subject:( Silver)

Oregon State University

1. Nix, Cassandra E. A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles.

Degree: MS, 2017, Oregon State University

URL: http://hdl.handle.net/1957/61371

► Within the past two decades, the rise of nanotechnology has provided various technological and industrial sectors with avenues for significant growth and improvements to existing… (more)

▼ Within the past two decades, the rise of nanotechnology has provided various technological and industrial sectors with avenues for significant growth and improvements to existing practices. With the inherent qualities which make materials on the nanoscale unique in behavior and function, there are limitless applications of nanotechnology. One of the predominant issues in the field is the lack of data addressing fate of nanomaterials, particularly in natural conditions. This is primarily due to the complexity of nanomaterial-environmental reactions, as the small size and large reactive surface area of nanomaterials significantly complicate modeling processes. In addition to gaps in the literature concerning fate of nanomaterials, the regulation of nanomaterials are also of concern, as there are no specific provisions in United States law which specifically addresses nanomaterials. Although data gaps exist for many nanomaterials, silver nanoparticles are one of the most well-studied nanomaterials. Due to their antimicrobial properties, silver nanoparticles are used widely in consumer products. It has been demonstrated that silver can continuously leach from the nanoparticle, and can enter wastewater streams, which may pose a risk to sensitive aquatic life. To potentially reduce the burden of silver release from conventional silver nanoparticles, our collaborators engineered a lignin-core particle doped with silver ions and surface stabilized with a polycationic electrolyte layer. Our objective was to determine whether any of the formulation components elicit toxicological responses using embryonic zebrafish. Ionic silver and free surface stabilizer were the most toxic constituents, although when associated separately or together with the lignin core, toxicity of the formulations decreased significantly. Formulations containing silver had a significantly higher prevalence of uninflated swim bladder and yolk sac edema. Comparative analysis of dialyzed samples, which intended to simulate post-consumer use, showed a significant increase in mortality as the samples aged, in addition to eliciting significant increases in types of sub-lethal responses relative to the non-dialyzed samples. ICP-OES/MS analysis indicated that silver ion release from the particle into solution was continuous and the rate of release was component-specific. Overall, our study indicates that the lignin core is an effective alternative to conventional silver nanoparticles for potentially reducing the burden of silver released into the environment. Advisors/Committee Members: Harper, Stacey L. (advisor), Stubblefield, William A. (committee member).

Subjects/Keywords: Silver

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APA (6^th Edition):

Nix, C. E. (2017). A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/61371

Chicago Manual of Style (16^th Edition):

Nix, Cassandra E. “A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles.” 2017. Masters Thesis, Oregon State University. Accessed March 07, 2021. http://hdl.handle.net/1957/61371.

MLA Handbook (7^th Edition):

Nix, Cassandra E. “A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles.” 2017. Web. 07 Mar 2021.

Vancouver:

Nix CE. A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles. [Internet] [Masters thesis]. Oregon State University; 2017. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1957/61371.

Council of Science Editors:

Nix CE. A Review and Toxicological Evaluation of an Environmentally-Friendly Alternative to Silver Nanoparticles. [Masters Thesis]. Oregon State University; 2017. Available from: http://hdl.handle.net/1957/61371

University of KwaZulu-Natal

2. Zamisa, Sizwe Joshua. Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I).

Degree: Chemistry, 2016, University of KwaZulu-Natal

URL: http://hdl.handle.net/10413/12862

► Novel discrete complexes and coordination polymers of silver(I) and the water soluble 1,3,5-triaza-7-phosphaadamantane (PTA) or N-methyl-1,3,5-triaza-7-phosphaadamantane (PTAMe) have been isolated from the reactions of various… (more)

▼ Novel discrete complexes and coordination polymers of silver(I) and the water soluble 1,3,5-triaza-7-phosphaadamantane (PTA) or N-methyl-1,3,5-triaza-7-phosphaadamantane (PTAMe) have been isolated from the reactions of various silver(I) salts (AgX; X = CNˉ, CO₃²ˉ, NO₃ˉ, O₂CCH₃ˉ, O₂CCF₃ˉ, ClO₄ˉ, O₃SCF₃ˉ, O₃SCCH₃ˉ, BF₄ˉ) with PTA or PTAMe giving a total of 15 compounds. The Ag-PTA coordination compounds are named DCC₁₋₃ for discrete complexes, CP₁₋₅ for one dimensional coordination polymers and CN₁₋₅ for two dimensional coordination networks while the Ag-PTAMe coordination compounds are named m-CP₁₋₄ for one dimensional coordination polymers. The synthesized silver(I) coordination compounds were analysed using Nuclear Magnetic Resonance (NMR) spectroscopy, infrared spectroscopy (IR), Electron Spray Ionization Mass Spectrometry (ESI-MS), thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). Coordination of PTA and PTAMe via the phosphorus and nitrogen atoms of the PTA moieties was confirmed by ¹H-, and ³¹P-NMR. IR spectroscopic studies confirmed the presence of ligands and the silver(I) salt counter ions used whilst the ESI-MS results showed m/z peaks that are attributed to the products, fragmentation of the polymeric species and the formation of multiple charged ionic species. Thermal stability studies (TGA and DSC) revealed that the silver(I)-PTA coordination compounds were thermally stable up to approximately 210 °C. [Ag(PTA)(μ²-O₂CCH₃)]n.2H₂O (CP₂) and [Ag(PTA)(μ¹-O₂CCF₃)]n (CP₃) formed double stranded, ladder-like structures in which the carboxylate anions bridge Ag(I) centres in a μ²-O₂ and μ¹-O₂ fashions resulting in short and long Ag…Ag separation, respectively. [Ag₂(μ²-O₂CCF₃)₂(μ¹-O₂CCF₃)(PTAMe)]n (m-CP₃) has a 1D single stranded coil-like structure which contains PTAMe groups coordinating via the phosphorus atom only. The polymer propagates via the trifluoroacetate groups which bridge the Ag(I) centres in an alternating μ₂-O₂ and μ₁-O₂ bridging modes. The two bridging modes of the trifluoroacetate groups also resulted in the formation of alternating segments displaying Ag…Ag interactions and non-Ag…Ag interactions along the coil-like polymer. 2D coordination networks [Ag(PTA)(H₂O)]n(NO₃)n (CN₁) and [Ag₂(PTA)₂(H₂O)]n(O₃SCF₃)₂n (CN₂) have stacked 2D corrugated sheet-like structures with channels filled with uncoordinated anions between the stacked sheets. The 2D networks contained PTA groups that displayed an alternating P-,N-,N’- coordination mode which is responsible for the growth of the polymer. O-H…O, O-H…N, C-H…O, C-H…N and C-H…F types of hydrogen bonding were observed in most crystal structures. This work also included the preparation of a silver(I)-PTA coordination compound containing ancillary ligands such as 4-nitrophenol from the solvothermal reaction of AgNO₃, PTA and 4-nitrophenol (4-NP). In an attempt to grow crystals for structural determination, a discrete, tri-coordinated silver-PTA complex [Ag(PTA)₃][4-NP]̣₁₀ (DCC₃) crystallized in a monoclinic system that… Advisors/Committee Members: Owaga, Bernard Omondi. (advisor).

Subjects/Keywords: Chemistry.; Silver.

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APA (6^th Edition):

Zamisa, S. J. (2016). Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I). (Thesis). University of KwaZulu-Natal. Retrieved from http://hdl.handle.net/10413/12862

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Zamisa, Sizwe Joshua. “Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I).” 2016. Thesis, University of KwaZulu-Natal. Accessed March 07, 2021. http://hdl.handle.net/10413/12862.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Zamisa, Sizwe Joshua. “Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I).” 2016. Web. 07 Mar 2021.

Vancouver:

Zamisa SJ. Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I). [Internet] [Thesis]. University of KwaZulu-Natal; 2016. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10413/12862.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Zamisa SJ. Synthesis, spectroscopic and structural elucidation of discrete, one dimensional and two dimensional coordination compounds of 1,3,5-triaza-7-phosphaadamantane, N-methyl-1,3,5-triaza-7-phosphaadamantane and silver(I). [Thesis]. University of KwaZulu-Natal; 2016. Available from: http://hdl.handle.net/10413/12862

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

3. Liu, Jingyu. Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products.

Degree: PhD, Chemistry, 2013, Brown University

URL: https://repository.library.brown.edu/studio/item/bdr:320457/

► The widespread use of nanomaterial-containing consumer products increases the potential for human and environmental exposure, and has raised concerns about the adverse impacts associated with… (more)

▼ The widespread use of nanomaterial-containing consumer products increases the potential for human and environmental exposure, and has raised concerns about the adverse impacts associated with nanoparticle release. Many commercially important nanomaterials contain heavy metals that in soluble form are well-known toxicants. The fate and toxicity of these nanomaterials are often mediated by dissolution and release of metal ions into environmental and biological fluid phases. Nano-silver is one of the high priority nanomaterials for near-term risk assessment due to the highest production volume and the known toxicity of some forms of silver. This dissertation uses silver nanoparticles (AgNPs) as a model material, providing a systematic study on the fate and transformations of AgNPs in environmental and biological systems. We investigated each of the possible chemical transformation pathways, including particle oxidative dissolution, ion speciation, particle oxysulfidation, and photocatalized secondary particle formation. We demonstrate that bioactive silver ions are released from AgNPs through a cooperative oxidation process requiring both dissolved dioxygen and protons. An empirical kinetic law is proposed for estimating ion release under relevant bio/environmental exposure conditions. Though thermodynamic calculation predicts AgNPs will proceed to complete dissolution in environmental compartments containing oxygen, the natural sulfidation of AgNPs in environment may circumvent ion release by direct particle-to-particle conversion forming bioinert Ag2S. The environmental fate of AgNPs was estimated by comparing the kinetics of oxidative dissolution with sulfidation at typical environmental sulfide concentrations. We also developed several controlled release AgNP formulations with tunable antimicrobial activity by applying elements of the drug delivery paradigm. The photocatalyzed secondary particle formation was investigated in simplified biological system. Finally, a case study about the end-of-life behavior of a commercial prototype quantum-dot/acrylate polymer nanocomposite is presented as an example for assessing the potential environmental emission of nanomaterial consumer products. Advisors/Committee Members: Hurt, Robert (Director), Sweigart, Dwight (Reader), Kim, Eunsuk (Reader).

Subjects/Keywords: silver nanoparticles

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APA (6^th Edition):

Liu, J. (2013). Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products. (Doctoral Dissertation). Brown University. Retrieved from https://repository.library.brown.edu/studio/item/bdr:320457/

Chicago Manual of Style (16^th Edition):

Liu, Jingyu. “Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products.” 2013. Doctoral Dissertation, Brown University. Accessed March 07, 2021. https://repository.library.brown.edu/studio/item/bdr:320457/.

MLA Handbook (7^th Edition):

Liu, Jingyu. “Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products.” 2013. Web. 07 Mar 2021.

Vancouver:

Liu J. Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products. [Internet] [Doctoral dissertation]. Brown University; 2013. [cited 2021 Mar 07]. Available from: https://repository.library.brown.edu/studio/item/bdr:320457/.

Council of Science Editors:

Liu J. Bioaccessibility and Environmental Transformations of Metal-Containing Nanomaterials and Consumer Products. [Doctoral Dissertation]. Brown University; 2013. Available from: https://repository.library.brown.edu/studio/item/bdr:320457/

4. Hasan Daupor. Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies .

Degree: คณะวิทยาศาสตร์ ภาควิชาเคมี, 2015, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2016/10444

Subjects/Keywords: Silver compounds; Silver

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Daupor, H. (2015). Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2016/10444

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Daupor, Hasan. “Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies .” 2015. Thesis, Prince of Songkla University. Accessed March 07, 2021. http://kb.psu.ac.th/psukb/handle/2016/10444.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Daupor, Hasan. “Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies .” 2015. Web. 07 Mar 2021.

Vancouver:

Daupor H. Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies . [Internet] [Thesis]. Prince of Songkla University; 2015. [cited 2021 Mar 07]. Available from: http://kb.psu.ac.th/psukb/handle/2016/10444.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Daupor H. Synthesis and study of physical and photocatalytic properties of silver chloride of different morphologies . [Thesis]. Prince of Songkla University; 2015. Available from: http://kb.psu.ac.th/psukb/handle/2016/10444

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

5. Schuette, Waynie M. Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter.

Degree: PhD, Chemistry, 2014, Washington University in St. Louis

URL: https://openscholarship.wustl.edu/art_sci_etds/353

► Various additives are employed in the polyol synthesis of silver nanowires (Ag NWs), which are typically halide salts such as NaCl. A variety of… (more)

Subjects/Keywords: Nanowire; Polyol; Silver; Silver Chloride; Chemistry

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APA (6^th Edition):

Schuette, W. M. (2014). Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter. (Doctoral Dissertation). Washington University in St. Louis. Retrieved from https://openscholarship.wustl.edu/art_sci_etds/353

Chicago Manual of Style (16^th Edition):

Schuette, Waynie M. “Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter.” 2014. Doctoral Dissertation, Washington University in St. Louis. Accessed March 07, 2021. https://openscholarship.wustl.edu/art_sci_etds/353.

MLA Handbook (7^th Edition):

Schuette, Waynie M. “Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter.” 2014. Web. 07 Mar 2021.

Vancouver:

Schuette WM. Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter. [Internet] [Doctoral dissertation]. Washington University in St. Louis; 2014. [cited 2021 Mar 07]. Available from: https://openscholarship.wustl.edu/art_sci_etds/353.

Council of Science Editors:

Schuette WM. Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation and Mechanistic Aspects Influencing its Length and Diameter. [Doctoral Dissertation]. Washington University in St. Louis; 2014. Available from: https://openscholarship.wustl.edu/art_sci_etds/353

University of British Columbia

6. Ssu, Yun I. Quenched in defects in silver and silver alloys.

Degree: PhD, Mining Engineering, 1960, University of British Columbia

URL: http://hdl.handle.net/2429/39927

► An investigation has been made of the formation energy, and the activation energy of migration of vacancies in pure silver and its alloys with Cu,… (more)

Subjects/Keywords: Silver; Silver alloys

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APA (6^th Edition):

Ssu, Y. I. (1960). Quenched in defects in silver and silver alloys. (Doctoral Dissertation). University of British Columbia. Retrieved from http://hdl.handle.net/2429/39927

Chicago Manual of Style (16^th Edition):

Ssu, Yun I. “Quenched in defects in silver and silver alloys.” 1960. Doctoral Dissertation, University of British Columbia. Accessed March 07, 2021. http://hdl.handle.net/2429/39927.

MLA Handbook (7^th Edition):

Ssu, Yun I. “Quenched in defects in silver and silver alloys.” 1960. Web. 07 Mar 2021.

Vancouver:

Ssu YI. Quenched in defects in silver and silver alloys. [Internet] [Doctoral dissertation]. University of British Columbia; 1960. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/2429/39927.

Council of Science Editors:

Ssu YI. Quenched in defects in silver and silver alloys. [Doctoral Dissertation]. University of British Columbia; 1960. Available from: http://hdl.handle.net/2429/39927

University of Namibia

7. Gawanas, Patemasella. Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills .

Degree: 2020, University of Namibia

URL: http://hdl.handle.net/11070/2768

► To study the optical and photocatalytic properties of zinc oxide (ZnO or zincite), thin films doped with metallic silver-nanoparticles (Ag-NPs), with various amounts of Ag… (more)

▼ To study the optical and photocatalytic properties of zinc oxide (ZnO or zincite), thin films doped with metallic silver-nanoparticles (Ag-NPs), with various amounts of Ag (20 mol% ≤ n ≤ 80 mol%), were fabricated on a quartz glass substrate at 600°C in air using the molecular precursor method (MPM). The fabricated thin films were analysed and X-ray diffraction (XRD) patterns of Ag nanoparticles, zinc oxide, and composite AgNP/ZnO films were measured using an X-ray diffractometer. XRD patterns of ZnO thin film showed that the pure ZnO is c-axis (002) oriented. The XRD spectrum of pure Ag elucidated that the resultant silver film contains Ag crystallized in the cubic system. UV/Vis absorption spectra of the composite AgNPs/ZnO thin films revealed a surface plasmon resonance (SPR) peak around 410 nm. The 80% Ag film was found to experience the highest SPR. The intensity of wide-range absorption in the visible region increased with an increase in the Ag content in ZnO matrix, hence an increase in the SPR peak. This increase in the SPR absorption is due to the decrease in the amount of ZnO, hence the thin films become more metallic and also hence why the 80% film experiences the highest SPR. The bandgap of ZnO was also determined using the absorption spectra of naked ZnO and composite AgNPs/ZnO thin films and was found to significantly decrease from 3.30 eV for a naked ZnO to 2.30 eV for the composites. The photocatalytic activity of MO decoloration was investigated quantitatively by monitoring the changes between the initial MO absorption spectra and the final MO absorption spectra intensity positions, as well as qualitatively by determining the decoloration rate of MO (nM min−1). The absorption spectra of decoloration of 0.02 × 10−3 M MO aqueous solution tested under visible light irradiation and dark, for 8 h respectively, by employing the naked ZnO thin film, pure Ag-NP, composite thin films and the blank. The decoloration rates monitored by the absorption intensity of the MO solution indicated that the composite thin films of Ag are effective under visible irradiation. The index of photocatalytic activity (IPCA) values extracted from decoloration rate of 0.02×10–3 M MO solution by photoreaction with each thin film and a blank show that, under visible light irradiation, none of the composite samples exhibits more photoactivity than the 80 % Ag composite thin film. All of the composite samples are more photoactive than pure ZnO under both dark and visible light irradiation. The different results reveal that the photoactive enhancement mechanisms under dark and visible light irradiation are different. Undoped ZnO exhibits no photocatalytic reaction properties. Absorption spectra of the thin films, suggested that the visible responsive activity of the composite thin films is due to SPR of AgNPs. It was also elucidated that the vis-responsive level of the composite thin films corresponds to their change in band gaps depend on the Ag content. On the basis of photo excited electron transfer from AgNPs to the ZnO conduction…

Subjects/Keywords: Silver dopinng; Zinc

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APA (6^th Edition):

Gawanas, P. (2020). Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills . (Thesis). University of Namibia. Retrieved from http://hdl.handle.net/11070/2768

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gawanas, Patemasella. “Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills .” 2020. Thesis, University of Namibia. Accessed March 07, 2021. http://hdl.handle.net/11070/2768.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gawanas, Patemasella. “Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills .” 2020. Web. 07 Mar 2021.

Vancouver:

Gawanas P. Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills . [Internet] [Thesis]. University of Namibia; 2020. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/11070/2768.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gawanas P. Effects of silver doping on the optical and photocatalytic properties of Zinc oxide thin mills . [Thesis]. University of Namibia; 2020. Available from: http://hdl.handle.net/11070/2768

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Canterbury

8. Golder, Ryan. Silver Complexes of Azobenzene and Derivatives.

Degree: MS, Chemistry, 2012, University of Canterbury

URL: http://dx.doi.org/10.26021/8880

► Thirty four silver(I) complexes of azobenzene and derivatives have been synthesised, only two of which have been previously published. The azobenzene derivatives used are 2-bromo,… (more)

▼ Thirty four silver(I) complexes of azobenzene and derivatives have been synthesised, only two of which have been previously published. The azobenzene derivatives used are 2-bromo, 3-bromo, 4-bromo, 3,4’-dibromo, 2,4’-dibromo, 3-nitro, 4-dimethylamino, 4-methoxy, 2,6-dimethyl-4’-chloro, 2,6,2’,6’-tetramethyl and 2,2’-ethyleneazobenzene. 2,2’- and 4,4’-azobispyridine were also used along with diphenyltriazine. Six different silver(I) salts were used to make the complexes; they are tetrafluoroborate, hexafluorophosphate, perchlorate, nitrate, triflate and trifluoroacetate. All of the complexes were analysed using X-ray crystallography. In the complexes with azobenzene the anion was the most crucial factor in determining the resulting structure, as five different molecular topologies were seen with each change of anion. The 2-bromoazobenzene containing complexes continue this trend giving similar topologies to the azobenzene containing complexes. Once we come to the 3-bromo and 4-bromoazobenzene, we get a different molecular topology for the hexafluorophosphate containing complexes when compared to the original azobenzene containing complex, but we see a very similar structure for the perchlorate containing complexes. This would suggest that the coordinating anions give more predictable structures than the non-coordinating anions. The trend continues with both the 3,4’-dibromo and 2,4’-dibromoazobenzene complexes with triflate being structurally similar to the previous triflate containing complexes. The trend is reinforced further with 3-nitro and 4-methoxyazobenzene showing similar structures to the previously discussed complexes. The complex containing 4-dimethylaminoazobenzene can be disregarded, as the ligand has become protonated and therefore is unlike all the previously described results. When we come to the sterically hindered ligands 2,6-dimethyl-4’-chloroazobenzene the first three complexes show the same molecular topology of a silver atom bound to two ligands with a coordinating anion, however once we come to a tridentate coordinating anion triflate a 1-D metallopolymer is observed. This breaks the trend, as the structures are similar regardless of the change in anion. A similar effect is seen in 2,6,2’,6’-tetramethylazobenzene with both structures standing alone as no complexes with a similar molecular topology were observed. This effect is again noted in the complexes containing 2,2’-ethyleneazobenzene. The complexes all form a similar structure regardless of the anion used. As expected the 2,2’- and 4,4’-azobispyridine along with diphenyltriazine do not follow the trend observed earlier with the non-sterically hindered ligands as they can coordinate through additional nitrogen atoms in the aromatic ring or in the case of diphenyltriazine an additional nitrogen atom in the triazine group.

Subjects/Keywords: Silver; Azobenzenes; Supramolecular

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APA (6^th Edition):

Golder, R. (2012). Silver Complexes of Azobenzene and Derivatives. (Masters Thesis). University of Canterbury. Retrieved from http://dx.doi.org/10.26021/8880

Chicago Manual of Style (16^th Edition):

Golder, Ryan. “Silver Complexes of Azobenzene and Derivatives.” 2012. Masters Thesis, University of Canterbury. Accessed March 07, 2021. http://dx.doi.org/10.26021/8880.

MLA Handbook (7^th Edition):

Golder, Ryan. “Silver Complexes of Azobenzene and Derivatives.” 2012. Web. 07 Mar 2021.

Vancouver:

Golder R. Silver Complexes of Azobenzene and Derivatives. [Internet] [Masters thesis]. University of Canterbury; 2012. [cited 2021 Mar 07]. Available from: http://dx.doi.org/10.26021/8880.

Council of Science Editors:

Golder R. Silver Complexes of Azobenzene and Derivatives. [Masters Thesis]. University of Canterbury; 2012. Available from: http://dx.doi.org/10.26021/8880

Texas A&M University

9. Lancon, Trevor. The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices.

Degree: MS, Health Physics, 2014, Texas A&M University

URL: http://hdl.handle.net/1969.1/153585

► The purpose of this research was to determine the viability of using instrumental neutron activation analysis (INAA) to quantify silver nanoparticle (AgNP) content in biological… (more)

▼ The purpose of this research was to determine the viability of using instrumental neutron activation analysis (INAA) to quantify silver nanoparticle (AgNP) content in biological matrices in the context of pathology evaluations of silver-eluting devices for United States Food and Drug Administration (FDA) approval. This work was comprised of feasibility, experimental, and simulation stages. The extent of how AgNPs presented through transmission electron microscopy (TEM), scanning electron microscopy (SEM) with energy-dispersive X-ray microanalysis (EDX), and INAA methodologies within porcine skin was explored in the feasibility trial. Sections of skin containing control and test articles were investigated using these modalities. The control article was skin that contained a driveline coated in material known to elute AgNPs into tissue. TEM findings supported the conclusion that the host reacted to the presence of larger AgNP aggregates surrounding the control article at an ultrastructural level. The test article was skin that contained a driveline coated in material hypothesized to not elute AgNPs into surrounding tissue. AgNPs were not observed to aggregate throughout the tissue adjacent to the test article, and a marked host reaction to their presence was not observed. INAA results correlated with these findings; silver was not detected adjacent to the test article, but a concentration of 74 ppm ± 29% of silver was observed in tissue adjacent to the control article. A complex system of ordinary differential equations (ODEs) was constructed to determine the inventory of the activation and subsequent decay progeny produced in a sample containing silver exposed to a neutron field. These ODEs were constructed into a Simulink® model and benchmarked using experimental data. This system was simplified after showing that production of induced ^(109)Ag during irradiation of silver did not significantly affect elemental silver estimation by measurement of ^(110m)Ag. Results from this model suggested that samples should be irradiated for up to 120 s and allowed to decay for 7 d before gamma ray spectroscopy is performed when investigating silver content in similar sodium-rich biological matrices via INAA in the future. Advisors/Committee Members: Clubb, Fred J (advisor), Poston, John W (advisor), Ford, John R (committee member), Weeks, Bradley R (committee member).

Subjects/Keywords: neutron activation analysis; silver; silver nanoparticles; antimicrobial silver; pathology evaluation

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APA (6^th Edition):

Lancon, T. (2014). The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices. (Masters Thesis). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/153585

Chicago Manual of Style (16^th Edition):

Lancon, Trevor. “The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices.” 2014. Masters Thesis, Texas A&M University. Accessed March 07, 2021. http://hdl.handle.net/1969.1/153585.

MLA Handbook (7^th Edition):

Lancon, Trevor. “The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices.” 2014. Web. 07 Mar 2021.

Vancouver:

Lancon T. The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices. [Internet] [Masters thesis]. Texas A&M University; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1969.1/153585.

Council of Science Editors:

Lancon T. The Role of Neutron Activation Analysis in the Pathological Evaluation of Silver-Eluting Biomedical Devices in Biological Matrices. [Masters Thesis]. Texas A&M University; 2014. Available from: http://hdl.handle.net/1969.1/153585

NSYSU

10. Wang, Ching-Wen. Synthesis of Silver Nanowires by TiO2 Nanoparticles.

Degree: Master, Chemistry, 2008, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623108-164201

► ãSilver nanowires prepared by the the reduction of AgNO3 at low temperature with thermocatalystic biphase (anatase and brookite phases) TiO2 nanoparticles are described. Furthermore, the… (more)

Subjects/Keywords: nanoparticle; TiO2; silver nanowire

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APA (6^th Edition):

Wang, C. (2008). Synthesis of Silver Nanowires by TiO2 Nanoparticles. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623108-164201

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Wang, Ching-Wen. “Synthesis of Silver Nanowires by TiO2 Nanoparticles.” 2008. Thesis, NSYSU. Accessed March 07, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623108-164201.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Wang, Ching-Wen. “Synthesis of Silver Nanowires by TiO2 Nanoparticles.” 2008. Web. 07 Mar 2021.

Vancouver:

Wang C. Synthesis of Silver Nanowires by TiO2 Nanoparticles. [Internet] [Thesis]. NSYSU; 2008. [cited 2021 Mar 07]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623108-164201.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Wang C. Synthesis of Silver Nanowires by TiO2 Nanoparticles. [Thesis]. NSYSU; 2008. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0623108-164201

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

NSYSU

11. Tan, Khoon-Wei. Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass.

Degree: Master, Electro-Optical Engineering, 2011, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717111-155912

► Porous antimony-doped tin oxide (ATO) cathodes formed by supercritical CO2 (SCCO2) treatment for silver electro-deposition devices were proposed. The porous ATO cathode with a thickness… (more)

Subjects/Keywords: ATO; silver electro-deposition; SCCO2

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APA (6^th Edition):

Tan, K. (2011). Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717111-155912

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Tan, Khoon-Wei. “Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass.” 2011. Thesis, NSYSU. Accessed March 07, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717111-155912.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Tan, Khoon-Wei. “Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass.” 2011. Web. 07 Mar 2021.

Vancouver:

Tan K. Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass. [Internet] [Thesis]. NSYSU; 2011. [cited 2021 Mar 07]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717111-155912.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Tan K. Porous ATO Cathodes Formed by Supercritical CO2 for Silver Electro-deposition on glass. [Thesis]. NSYSU; 2011. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717111-155912

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Rochester Institute of Technology

12. Gretton, Geoffrey B. Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material.

Degree: Chester F. Carlson Center for Imaging Science (COS), 1989, Rochester Institute of Technology

URL: https://scholarworks.rit.edu/theses/4342

► A holographic material is investigated which uses an incorporated hardening developer in a fine grain silver halide emulsion to first obtain a hardening modulation in… (more)

Subjects/Keywords: Silver halide

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APA (6^th Edition):

Gretton, G. B. (1989). Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material. (Thesis). Rochester Institute of Technology. Retrieved from https://scholarworks.rit.edu/theses/4342

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Gretton, Geoffrey B. “Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material.” 1989. Thesis, Rochester Institute of Technology. Accessed March 07, 2021. https://scholarworks.rit.edu/theses/4342.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Gretton, Geoffrey B. “Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material.” 1989. Web. 07 Mar 2021.

Vancouver:

Gretton GB. Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material. [Internet] [Thesis]. Rochester Institute of Technology; 1989. [cited 2021 Mar 07]. Available from: https://scholarworks.rit.edu/theses/4342.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gretton GB. Use of an incorparated hardening develpoer to produce a phase modulated hologram in a silver halide material. [Thesis]. Rochester Institute of Technology; 1989. Available from: https://scholarworks.rit.edu/theses/4342

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Alberta

13. Unrau, Kevin R. Activity of Nanocrystalline Gold and Silver Alloys.

Degree: MS, Department of Chemical and Materials Engineering, 2012, University of Alberta

URL: https://era.library.ualberta.ca/files/h989r3492

► Gold and silver dressing alloys were created by DC magnetron sputtering and compared with pure silver nanocrystalline dressings using conventional biological and physical characterization techniques.… (more)

Subjects/Keywords: silver; gold; nanocrystal; wound dressing

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APA (6^th Edition):

Unrau, K. R. (2012). Activity of Nanocrystalline Gold and Silver Alloys. (Masters Thesis). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/h989r3492

Chicago Manual of Style (16^th Edition):

Unrau, Kevin R. “Activity of Nanocrystalline Gold and Silver Alloys.” 2012. Masters Thesis, University of Alberta. Accessed March 07, 2021. https://era.library.ualberta.ca/files/h989r3492.

MLA Handbook (7^th Edition):

Unrau, Kevin R. “Activity of Nanocrystalline Gold and Silver Alloys.” 2012. Web. 07 Mar 2021.

Vancouver:

Unrau KR. Activity of Nanocrystalline Gold and Silver Alloys. [Internet] [Masters thesis]. University of Alberta; 2012. [cited 2021 Mar 07]. Available from: https://era.library.ualberta.ca/files/h989r3492.

Council of Science Editors:

Unrau KR. Activity of Nanocrystalline Gold and Silver Alloys. [Masters Thesis]. University of Alberta; 2012. Available from: https://era.library.ualberta.ca/files/h989r3492

Oregon State University

14. Smith, LeRoy Edward. Determination of gold and silver in cyanide solutions.

Degree: MS, Chemistry, 1937, Oregon State University

URL: http://hdl.handle.net/1957/53134

Subjects/Keywords: Silver – Assaying

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APA (6^th Edition):

Smith, L. E. (1937). Determination of gold and silver in cyanide solutions. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/53134

Chicago Manual of Style (16^th Edition):

Smith, LeRoy Edward. “Determination of gold and silver in cyanide solutions.” 1937. Masters Thesis, Oregon State University. Accessed March 07, 2021. http://hdl.handle.net/1957/53134.

MLA Handbook (7^th Edition):

Smith, LeRoy Edward. “Determination of gold and silver in cyanide solutions.” 1937. Web. 07 Mar 2021.

Vancouver:

Smith LE. Determination of gold and silver in cyanide solutions. [Internet] [Masters thesis]. Oregon State University; 1937. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1957/53134.

Council of Science Editors:

Smith LE. Determination of gold and silver in cyanide solutions. [Masters Thesis]. Oregon State University; 1937. Available from: http://hdl.handle.net/1957/53134

Penn State University

15. Biltek, Scott Russell. Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series.

Degree: 2016, Penn State University

URL: https://submit-etda.libraries.psu.edu/catalog/13208srb306

► A series of thiol-protected metal nanoclusters of the formula Ag4M2(DMSA)4 (M=Ni, Pd, Pt) was synthesized. These clusters were synthesized by wet chemical methods and identified… (more)

▼ A series of thiol-protected metal nanoclusters of the formula Ag4M2(DMSA)4 (M=Ni, Pd, Pt) was synthesized. These clusters were synthesized by wet chemical methods and identified by electrospray ionization mass spectrometry. The clusters were characterized by UV-visible spectroscopy, tandem mass spectrometry, computational methods, and single crystal x-ray diffractometry. These structural characterization techniques revealed that the series of clusters was isostructural as well as isoelectronic, meaning that any change in the cluster properties will predominately be the result of the shift in identity of the metal M down the periodic table. The properties of the cluster series as a whole were evaluated in terms of electronic structure and stability. A stepwise blue shift was found as the metal M was substituted down the periodic table. The stability of the clusters was found to be somewhat low when M=Ni, but higher for M=Pt and M=Pd, with the palladium cluster exhibiting exceptionally high stability. The synthesis of the cluster series significantly expands the diversity of existing thiol-protected nanoclusters, an important class of compounds. The observations of the shift in properties enhances the general understanding of the structure property relationships of these clusters, potentially helping to promote more rationally designed cluster synthesis in the future. During attempts to synthesize another cluster series to confirm the observed trends, a novel effect of nickel on an existing cluster synthesis was observed. The addition of nickel to this existing synthesis did not create bimetallic clusters, but instead simply altered the size of the monometallic silver clusters synthesized. The origins of this effect were evaluated and may serve as another mechanism of size control in future cluster syntheses. Advisors/Committee Members: Ayusman Sen, Dissertation Advisor/Co-Advisor, Ayusman Sen, Committee Chair/Co-Chair, Raymond Edward Schaak, Committee Member, John V Badding, Committee Member, James Hansell Adair, Outside Member.

Subjects/Keywords: Nanocluster; Silver; Bimetallic; Thiol Protected

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APA (6^th Edition):

Biltek, S. R. (2016). Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series. (Thesis). Penn State University. Retrieved from https://submit-etda.libraries.psu.edu/catalog/13208srb306

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Biltek, Scott Russell. “Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series.” 2016. Thesis, Penn State University. Accessed March 07, 2021. https://submit-etda.libraries.psu.edu/catalog/13208srb306.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Biltek, Scott Russell. “Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series.” 2016. Web. 07 Mar 2021.

Vancouver:

Biltek SR. Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series. [Internet] [Thesis]. Penn State University; 2016. [cited 2021 Mar 07]. Available from: https://submit-etda.libraries.psu.edu/catalog/13208srb306.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Biltek SR. Synthesis, Structural Characterization, and Analysis of an Isostructural Bimetallic Cluster Series. [Thesis]. Penn State University; 2016. Available from: https://submit-etda.libraries.psu.edu/catalog/13208srb306

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Waterloo

16. Kam, Nicholas. Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics.

Degree: 2020, University of Waterloo

URL: http://hdl.handle.net/10012/15465

► Antimicrobial agents have been incorporated into textile fabrics to inhibit the growth of undesirable odor-producing bacteria. In recent years, a variety of consumer textiles have… (more)

▼ Antimicrobial agents have been incorporated into textile fabrics to inhibit the growth of undesirable odor-producing bacteria. In recent years, a variety of consumer textiles have been commercially released that utilize active chemical agents to disrupt the working function of bacterial cells, e.g. Stahylococcus aureus, Pseudomonas aeruginosa, and Escherichia coli. As consumer products it is essential that testing be preformed to evaluate the overall efficacy of an antibacterial fabric surface. This thesis was prepared in collaboration with Microbonds, Canada, and involves the investigation of their odor eliminating spray Go.Fresh. The primary antibacterial agent is silver complexed with organic molecules—organometallic silver—dissolved in an aqueous solution. Silver is an excellent antibacterial due to its low toxicity to humans. Application of the organometallic in aerosol form enables fine dispersal of the solution onto any textile material. Characterization and antibacterial efficacy tests were preformed on candidates for the commercial silver organometallic solution (SOS). This thesis outlines scientific methods used to evaluate SOSs in application. Test methods are divided into three sections: characterization of the organometallic silver via standard analytical techniques; development of metrics for staining on fabric at various organometallic concentrations; and measurement of antibacterial efficacy on treated fabrics. Chemical analysis via energy dispersive X-ray (EDX) confirmed the presence of silver on treated fabrics. Concentration measurements on fabric via inductively coupled plasma optical emission spectrometry (ICP-OES) indicated a 49 % loss in silver from initially applied amounts. Staining on fabric was accurately measured using a Nix Pro colour sensor. Discolouration based on the CIELAB colour space was applied. Imperceptible changes in colour was generally observed in samples at silver concentrations below 100 ppm. Lastly, antibacterial properties of the SOSs were confirmed by minimum inhibitory concentration (MIC) tests that reported complete elimination of 99.9 % of bacteria. Accelerated methods proposed for antibacterial testing based on concentrations of adenosine triphosphate (ATP) correlated well with MIC results. Fabric samples treated with organometallic silver reported a 96.4 % reduction in ATP relative to an untreated control. Additional ATP tests showed comparable bactericidal power to that of standard copper surfaces.

Subjects/Keywords: silver organometallic solutions; antibacterial

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APA (6^th Edition):

Kam, N. (2020). Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics. (Thesis). University of Waterloo. Retrieved from http://hdl.handle.net/10012/15465

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Kam, Nicholas. “Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics.” 2020. Thesis, University of Waterloo. Accessed March 07, 2021. http://hdl.handle.net/10012/15465.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Kam, Nicholas. “Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics.” 2020. Web. 07 Mar 2021.

Vancouver:

Kam N. Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics. [Internet] [Thesis]. University of Waterloo; 2020. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10012/15465.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kam N. Test Methods for Characterization of Antibacterial Silver Organometallic Solutions on Textile Fabrics. [Thesis]. University of Waterloo; 2020. Available from: http://hdl.handle.net/10012/15465

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

17. Netnapa Eadsongkram. Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea .

Degree: คณะวิทยาศาสตร์ ภาควิชาเคมี, 2010, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2016/10285

Subjects/Keywords: Silver compounds

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APA (6^th Edition):

Eadsongkram, N. (2010). Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2016/10285

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Eadsongkram, Netnapa. “Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea .” 2010. Thesis, Prince of Songkla University. Accessed March 07, 2021. http://kb.psu.ac.th/psukb/handle/2016/10285.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Eadsongkram, Netnapa. “Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea .” 2010. Web. 07 Mar 2021.

Vancouver:

Eadsongkram N. Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea . [Internet] [Thesis]. Prince of Songkla University; 2010. [cited 2021 Mar 07]. Available from: http://kb.psu.ac.th/psukb/handle/2016/10285.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Eadsongkram N. Silver(I) Complexes Containing Triphenylphosphine and N,N’-Diphenylthiourea . [Thesis]. Prince of Songkla University; 2010. Available from: http://kb.psu.ac.th/psukb/handle/2016/10285

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Johannesburg

18. Van der Merwe, Marthinus. Bereiding, analise en fisiese karakterisering van kristallyne silwerasied.

Degree: 2014, University of Johannesburg

URL: http://hdl.handle.net/10210/10570

M.Sc.

Please refer to full text to view abstract

Subjects/Keywords: Azides; Silver

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APA (6^th Edition):

Van der Merwe, M. (2014). Bereiding, analise en fisiese karakterisering van kristallyne silwerasied. (Thesis). University of Johannesburg. Retrieved from http://hdl.handle.net/10210/10570

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Van der Merwe, Marthinus. “Bereiding, analise en fisiese karakterisering van kristallyne silwerasied.” 2014. Thesis, University of Johannesburg. Accessed March 07, 2021. http://hdl.handle.net/10210/10570.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Van der Merwe, Marthinus. “Bereiding, analise en fisiese karakterisering van kristallyne silwerasied.” 2014. Web. 07 Mar 2021.

Vancouver:

Van der Merwe M. Bereiding, analise en fisiese karakterisering van kristallyne silwerasied. [Internet] [Thesis]. University of Johannesburg; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10210/10570.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Van der Merwe M. Bereiding, analise en fisiese karakterisering van kristallyne silwerasied. [Thesis]. University of Johannesburg; 2014. Available from: http://hdl.handle.net/10210/10570

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Victoria University of Wellington

19. Parry, Maria. Nanogold and nanosilver hybrid polymer materials.

Degree: 2013, Victoria University of Wellington

URL: http://hdl.handle.net/10063/3310

► Significant opportunities exist in both the scientific and industrial sectors for the development of new generation hybrid materials. These multifunctional hybrid materials favourably combine the… (more)

▼ Significant opportunities exist in both the scientific and industrial sectors for the development of new generation hybrid materials. These multifunctional hybrid materials favourably combine the often disparate characteristics of both precursor components in one material. As such, this field can be very innovative due to the many possible combinations of components providing the opportunity to create a wide variety of new generation materials with a range of known and as yet unknown properties. In this manner the research carried out in this PhD research programme combines particular polymer substrates with gold, silver or silver halide nanoparticles, generating multifunctional hybrid materials which exhibit novel and useful optical, antimicrobial and antifouling properties. As such, these hybrid materials are well suited for applications in the healthcare and biomedical devices, food and packaging, surface coatings and the personal hygiene industries. The novel approach developed and used for the production of these nanogold, nanosilver and nanosilver halide hybrid polymer materials did not use conventional external reducing or stabilising agents. Instead, for the nanogold and nanosilver hybrid polymer materials, the Au3+ or Ag+ ions were first absorbed into the polymer substrates (polyurethane, nylon 6,6, polyurethane K5000 latex paint base and amine coated polyethylene terephthalate) and then upon heating the nitrogen-containing functional groups in the polymer matrices reduced the metal ions to their respective metal nanoparticles Au0 and Ag0. Simultaneously a chemical interaction between the metal nanoparticles and the polymer matrix was facilitated. Hence the reduction reaction was effected by the coupled to the oxidation reaction of the nitrogen-containing functional groups. The polymer matrix also afforded control over the nanoparticle size. Silica based BULK ISOLUTE® SORBENTS were used to help elucidate this particular chemistry taking place in the formation of the hybrid polymer materials. The synthesis of the nanosilver halide hybrid polymer materials involved the initial absorption of halide ions into the polymer matrix followed by treatment with silver ions to effect precipitation of nanosize silver halide particles within the polymer matrix, wherein the particle size was similarly controlled by the polymer matrix and precipitation conditions. All formed nanoparticles were therefore stabilised by the polymer matrix. The colour of the resultant hybrid polymer materials is due to the surface plasmon resonance effect of gold and silver nanoparticles. The colour is dependent on the particle size and shape of the nanoparticles and on the refractive index of the surrounding medium. Nanogold hybrid polymers are pink/purple in colour whereas nanosilver hybrid polymers reflect yellow/brown colour. Nanosilver halide hybrid polymers absorb light in the UV range of light and are therefore white in colour. However, due to their photosensitive properties, once exposed to light, silver halides undergo a… Advisors/Committee Members: Johnston, Jim.

Subjects/Keywords: Gold; Silver nanoparticles; Polymer

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APA (6^th Edition):

Parry, M. (2013). Nanogold and nanosilver hybrid polymer materials. (Doctoral Dissertation). Victoria University of Wellington. Retrieved from http://hdl.handle.net/10063/3310

Chicago Manual of Style (16^th Edition):

Parry, Maria. “Nanogold and nanosilver hybrid polymer materials.” 2013. Doctoral Dissertation, Victoria University of Wellington. Accessed March 07, 2021. http://hdl.handle.net/10063/3310.

MLA Handbook (7^th Edition):

Parry, Maria. “Nanogold and nanosilver hybrid polymer materials.” 2013. Web. 07 Mar 2021.

Vancouver:

Parry M. Nanogold and nanosilver hybrid polymer materials. [Internet] [Doctoral dissertation]. Victoria University of Wellington; 2013. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10063/3310.

Council of Science Editors:

Parry M. Nanogold and nanosilver hybrid polymer materials. [Doctoral Dissertation]. Victoria University of Wellington; 2013. Available from: http://hdl.handle.net/10063/3310

Oregon State University

20. Kemper, Robert Schooley. The zirconium-silver system.

Degree: MS, Mechanical Engineering, 1952, Oregon State University

URL: http://hdl.handle.net/1957/37382

Subjects/Keywords: Silver alloys

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APA (6^th Edition):

Kemper, R. S. (1952). The zirconium-silver system. (Masters Thesis). Oregon State University. Retrieved from http://hdl.handle.net/1957/37382

Chicago Manual of Style (16^th Edition):

Kemper, Robert Schooley. “The zirconium-silver system.” 1952. Masters Thesis, Oregon State University. Accessed March 07, 2021. http://hdl.handle.net/1957/37382.

MLA Handbook (7^th Edition):

Kemper, Robert Schooley. “The zirconium-silver system.” 1952. Web. 07 Mar 2021.

Vancouver:

Kemper RS. The zirconium-silver system. [Internet] [Masters thesis]. Oregon State University; 1952. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1957/37382.

Council of Science Editors:

Kemper RS. The zirconium-silver system. [Masters Thesis]. Oregon State University; 1952. Available from: http://hdl.handle.net/1957/37382

Colorado State University

21. Trujillo, Nathan Anthony. Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films.

Degree: MS(M.S.), Bioengineering, 2011, Colorado State University

URL: http://hdl.handle.net/10217/47415

► Over recent years, researchers have studied innovative ways to increase the lifespan of orthopedic implants in order to meet the soaring demand of hip and… (more)

▼ Over recent years, researchers have studied innovative ways to increase the lifespan of orthopedic implants in order to meet the soaring demand of hip and knee replacements. Since many of these implants fail as a result of loosening, wear, and inflammation caused by repeated loading on the joints, coatings such as hydroxyapatite (HAp) on titanium with a unique topography have been shown to improve the interface between the implant and the natural tissue. Other serious problems with long-term or ideally permanent implants are bacterial colonization. It is important to prevent initial bacterial colonization as existing colonies have potential to become encased in an extracellular matrix polymer (biofilm) which is resistant to antibacterial agents. The following work considers the potential of etching using plasma based ion implantation and ion beam sputter deposition to produce hydroxyapatite thin films on etched titanium doped with silver as an antibacterial component. Plasma-based ion implantation was used to examine the effects of pre-etching on plain titanium. Topographical changes to the titanium samples were examined and compared via scanning electron microscopy. It was determined that plasma-based ion implantation at -700eV could etch titanium to produce similar topography as ion beam etching in a shorter processing time. Hydroxyapatite and silver-doped hydroxyapatite thin films were then sputter deposited on titanium substrates etched at -700eV. For silver-doped films, two concentrations of silver (~0.5wt% and ~1.5wt%) were used. Silver concentrations in the film were determined using energy dispersive x-ray spectroscopy. Film thicknesses were determined by measuring the surface profile using contact profilometry. Staphylococcus epidermidis (SE) and Pseudomonas aeruginosa (PA) adhesion studies were performed on plain titanium, titanium coated with hydroxyapatite, titanium coated with ~0.5 wt% silver-doped hydroxyapatite, and titanium coated with ~1.5wt% silver-doped hydroxyapatite. It was discovered during the study that the films were delaminating from the samples thus killing bacteria in suspension. Release studies performed in addition to adhesion confirmed that the silver-doped films prevented SE and PA bacterial growth in suspension. To prevent delamination, the films were annealed by heat treatment in air at a temperature of 600°C. X-ray diffraction confirmed the presence of a crystalline hydroxyapatite phase on each sample type. Films were immersed in PBS at 37°C and remained in incubation for four weeks to determine there was no delamination or silver leaching. Advisors/Committee Members: Popat, Ketul (advisor), Williams, John (advisor), Reynolds, Melissa (committee member), Crans, Debbie (committee member).

Subjects/Keywords: antibacterial; hydroxyapatite; plasma; silver; titanium

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APA (6^th Edition):

Trujillo, N. A. (2011). Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films. (Masters Thesis). Colorado State University. Retrieved from http://hdl.handle.net/10217/47415

Chicago Manual of Style (16^th Edition):

Trujillo, Nathan Anthony. “Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films.” 2011. Masters Thesis, Colorado State University. Accessed March 07, 2021. http://hdl.handle.net/10217/47415.

MLA Handbook (7^th Edition):

Trujillo, Nathan Anthony. “Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films.” 2011. Web. 07 Mar 2021.

Vancouver:

Trujillo NA. Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films. [Internet] [Masters thesis]. Colorado State University; 2011. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10217/47415.

Council of Science Editors:

Trujillo NA. Antibacterial effects of sputter deposited silver-doped hydroxyapatite thin films. [Masters Thesis]. Colorado State University; 2011. Available from: http://hdl.handle.net/10217/47415

University of Ottawa

22. Pardoe, Andrea. Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis .

Degree: 2011, University of Ottawa

URL: http://hdl.handle.net/10393/19951

► Nanomaterials have become a popular topic of research over the years because of their many important applications. It can be a challenge to stabilize the… (more)

Subjects/Keywords: nanoparticles; catalysis; photochemistry; copper; silver

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APA (6^th Edition):

Pardoe, A. (2011). Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis . (Thesis). University of Ottawa. Retrieved from http://hdl.handle.net/10393/19951

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Pardoe, Andrea. “Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis .” 2011. Thesis, University of Ottawa. Accessed March 07, 2021. http://hdl.handle.net/10393/19951.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Pardoe, Andrea. “Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis .” 2011. Web. 07 Mar 2021.

Vancouver:

Pardoe A. Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis . [Internet] [Thesis]. University of Ottawa; 2011. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10393/19951.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Pardoe A. Photochemical Synthesis of Mono and Bimetallic Nanoparticles and Their Use in Catalysis . [Thesis]. University of Ottawa; 2011. Available from: http://hdl.handle.net/10393/19951

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Univerzitet u Beogradu

23. Jovanović, Vladislava M., 1955-. Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda.

Degree: Tehnološko-metalurški fakultet, 2016, Univerzitet u Beogradu

URL: https://fedorabg.bg.ac.rs/fedora/get/o:10920/bdef:Content/get

►

Hemija - elektroanaliticka hemija / Chemistry - electroanalytical chemistry

Predmet teorijskog proučavanja i eksperimentalnog istraživanja ove disertacije bio je razrada novih postupaka dobijanja prevučenih jon-selektivnih… (more)

▼

Hemija - elektroanaliticka hemija / Chemistry - electroanalytical chemistry

Predmet teorijskog proučavanja i eksperimentalnog istraživanja ove disertacije bio je razrada novih postupaka dobijanja prevučenih jon-selektivnih elektroda (coated-on-wire ion-selective electrodes), proučavanje njihovih osobina u čistim rastvorima i ispitivanje mogućnosti njihove primene u realnim biološkim, farmaceutskim i ekološkim sistemima. Srebro-halogenidne elektrode dobijene su postupkom prevlačenja srebrne trake rastopom odgovarajućeg senzorskog jedinjenja, prethodno sintetizovanog taloženjem iz vodenih rastvora homogene smese halogenida i sulfida srebra. Potenciometrijskim i metalogtafskim ispitivanjem dobijenih prevlaka ustanovljeno je potpuno odsustvo poroznosti, dakle njihova izvanredna monolitnost. Osobine iz rastopa dobijenih srebro-halogenidnih elektroda slične su osobinama komercijalnih polikristalnih disk mambrana. Izrada nataložene srebro-sulfidne elektrode izlaganjem srebrne trake parama upravo stopljenog sublimisanog sumpora, postupak je koji traje svega nekoliko minuta. Monolitnost sulfidne prevlake utvrđena je ne samo metalografskim snimanjem već i njenom visokom otpornošću prema koroziji u koncentrovanim rastvorima cijanida koja mnogostruko prevazilazi otpornost komercijalnih cijanid-selektivnih elektroda. Razvijajući teorijske postavke eksperimentalnih istraživanja, zaključilo se da se izraz Sato-a namenjem izračunavanju vrednosti potencijala teško rastvornih sulfida, uz izmene, može uspešno primeniti i u slučaju ovih na srebro-nataloženih elektroda. Tako, vodeći računa o aktivitetima iste jonske vrste u čvrstoj fazi senzorske membrane kao i u tečnoj fazi rastvora u kome se selektivna elektroda nalazi, izračunati su strandardni potencijali ne samo halogenidnih i sulfidne elektrode u rastvorima odgovarajučih vrsti, već i standardni potencijali relevantnih elektroda u rastvorima cijanida. U ovom poslednjem slučaju od posebne važnosti bila je po prvi put sa naše strane primenjena, u literaturi poznata, ideja o izluživanju jona srebra iz defektne kristalne rešetke senzorske faze, za izračunavanje ovog potencijala. Izuzetno značajna, naročito sa teorijskog stanovišta, jeste i činjenica da je jedino nataložena srebro/srebro-sulfidna elektroda pokazala nagib od 120 mV po dekadi koncentracije cijanida, odstupajući na taj način za svega 2 mV od teorijske vrednosti u rastvorima ovih jona. Nagib komercijalnih cijanid-selektivnih elektroda odstupa inaće od teorijske vrednosti za više desetina mV. Od jednakog teorijskog i eksperimentalnog značaja jeste i činjenica da je ova elektroda u rastvorima cijanida ispoljila vrednost standarnog potencijala, određenog ekstrapolacijom, koja se za manje od 10 % razlikuje od teorijske vrednosti, izračunate po prvi put u ovoj disertaciji.

Advisors/Committee Members: Vučurović, Borislava.

Subjects/Keywords: deposited-on-silver silver halide electrodes; deposited-on-silver silver sulphide electrode; cyanide sensitive electrode; standard potentials value in cyanide solutions

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Jovanović, Vladislava M., 1. (2016). Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda. (Thesis). Univerzitet u Beogradu. Retrieved from https://fedorabg.bg.ac.rs/fedora/get/o:10920/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Jovanović, Vladislava M., 1955-. “Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda.” 2016. Thesis, Univerzitet u Beogradu. Accessed March 07, 2021. https://fedorabg.bg.ac.rs/fedora/get/o:10920/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Jovanović, Vladislava M., 1955-. “Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda.” 2016. Web. 07 Mar 2021.

Vancouver:

Jovanović, Vladislava M. 1. Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda. [Internet] [Thesis]. Univerzitet u Beogradu; 2016. [cited 2021 Mar 07]. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:10920/bdef:Content/get.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Jovanović, Vladislava M. 1. Nova vrsta na srebro nataloženih anjonskih selektivnih elektroda. [Thesis]. Univerzitet u Beogradu; 2016. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:10920/bdef:Content/get

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Eastern Michigan University

24. Milam, Scott. Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence.

Degree: MS, Chemistry, 2010, Eastern Michigan University

URL: https://commons.emich.edu/theses/303

► Silver nanoparticles of varying sizes were synthesized. Their effects on enhancing or quenching the photochemical processes of tryptophan fluorescence, a ruthenium complex decay constant… (more)

Subjects/Keywords: Silver; nanoparticles; chemiluminescence; Chemistry

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APA (6^th Edition):

Milam, S. (2010). Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence. (Masters Thesis). Eastern Michigan University. Retrieved from https://commons.emich.edu/theses/303

Chicago Manual of Style (16^th Edition):

Milam, Scott. “Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence.” 2010. Masters Thesis, Eastern Michigan University. Accessed March 07, 2021. https://commons.emich.edu/theses/303.

MLA Handbook (7^th Edition):

Milam, Scott. “Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence.” 2010. Web. 07 Mar 2021.

Vancouver:

Milam S. Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence. [Internet] [Masters thesis]. Eastern Michigan University; 2010. [cited 2021 Mar 07]. Available from: https://commons.emich.edu/theses/303.

Council of Science Editors:

Milam S. Effects of silver nanoparticles on photochemical processes focusing on luminol chemiluminescence. [Masters Thesis]. Eastern Michigan University; 2010. Available from: https://commons.emich.edu/theses/303

University of Illinois – Chicago

25. Deng, Yuanlin. Application of Silver(II) Difluoride in Organic Synthesis.

Degree: 2017, University of Illinois – Chicago

URL: http://hdl.handle.net/10027/22202

► Fluorinated compounds often possess valuable properties, such as increased metabolic stability, increased lipophilicity, and high oxidative stability. Therefore, chemists are seeking to master more synthesis… (more)

Subjects/Keywords: Fluorination; Silver(II) Difluoride

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APA (6^th Edition):

Deng, Y. (2017). Application of Silver(II) Difluoride in Organic Synthesis. (Thesis). University of Illinois – Chicago. Retrieved from http://hdl.handle.net/10027/22202

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Deng, Yuanlin. “Application of Silver(II) Difluoride in Organic Synthesis.” 2017. Thesis, University of Illinois – Chicago. Accessed March 07, 2021. http://hdl.handle.net/10027/22202.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Deng, Yuanlin. “Application of Silver(II) Difluoride in Organic Synthesis.” 2017. Web. 07 Mar 2021.

Vancouver:

Deng Y. Application of Silver(II) Difluoride in Organic Synthesis. [Internet] [Thesis]. University of Illinois – Chicago; 2017. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10027/22202.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Deng Y. Application of Silver(II) Difluoride in Organic Synthesis. [Thesis]. University of Illinois – Chicago; 2017. Available from: http://hdl.handle.net/10027/22202

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Illinois – Chicago

26. Mikati, Rami. The Effect of Silver Diamine Flouride on Oral Microbial Load.

Degree: 2018, University of Illinois – Chicago

URL: http://hdl.handle.net/10027/22985

► Silver Diamine Fluoride (SDF) is a non-invasive caries-arresting and desensitizing agent. A statistically significant correlation has been reported between adenosine triphosphate (ATP) bioluminescence scores and… (more)

Subjects/Keywords: silver diamine fluoride; oral microbial

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APA (6^th Edition):

Mikati, R. (2018). The Effect of Silver Diamine Flouride on Oral Microbial Load. (Thesis). University of Illinois – Chicago. Retrieved from http://hdl.handle.net/10027/22985

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Mikati, Rami. “The Effect of Silver Diamine Flouride on Oral Microbial Load.” 2018. Thesis, University of Illinois – Chicago. Accessed March 07, 2021. http://hdl.handle.net/10027/22985.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Mikati, Rami. “The Effect of Silver Diamine Flouride on Oral Microbial Load.” 2018. Web. 07 Mar 2021.

Vancouver:

Mikati R. The Effect of Silver Diamine Flouride on Oral Microbial Load. [Internet] [Thesis]. University of Illinois – Chicago; 2018. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10027/22985.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Mikati R. The Effect of Silver Diamine Flouride on Oral Microbial Load. [Thesis]. University of Illinois – Chicago; 2018. Available from: http://hdl.handle.net/10027/22985

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

27. Al-Shakarji, Hassan. Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper.

Degree: Social Sciences, 2012, Södertörn University

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18663

►

A comparative thesis to study precious metals impact on a portfolio, during a long period of time, from the fourth quarter of 1986 to… (more)

Subjects/Keywords: Ädelmetall; Guld; Silver; Platina

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APA (6^th Edition):

Al-Shakarji, H. (2012). Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper. (Thesis). Södertörn University. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18663

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Al-Shakarji, Hassan. “Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper.” 2012. Thesis, Södertörn University. Accessed March 07, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18663.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Al-Shakarji, Hassan. “Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper.” 2012. Web. 07 Mar 2021.

Vancouver:

Al-Shakarji H. Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper. [Internet] [Thesis]. Södertörn University; 2012. [cited 2021 Mar 07]. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18663.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Al-Shakarji H. Ädelmetall i portföljen : En jämförande studie om ädelmetallers diversifieringsegenskaper. [Thesis]. Södertörn University; 2012. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18663

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

28. Andersson, Oscar. Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt.

Degree: 2012, , School of Health Science

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3678

► Bakgrund: Silver har sedan 70-talet varit det dominerande antibakteriella förbandet vid sårläkning. På senare tid har fokus dock flyttats till honung som antibakteriellt förband,… (more)

Subjects/Keywords: evidens; sårläkning; honung; silver; antibakteriellt

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APA (6^th Edition):

Andersson, O. (2012). Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt. (Thesis). , School of Health Science. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3678

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Andersson, Oscar. “Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt.” 2012. Thesis, , School of Health Science. Accessed March 07, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3678.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Andersson, Oscar. “Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt.” 2012. Web. 07 Mar 2021.

Vancouver:

Andersson O. Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt. [Internet] [Thesis]. , School of Health Science; 2012. [cited 2021 Mar 07]. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3678.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Andersson O. Evidensbaserad sårläkning : honung eller silver? - En strukturerad litteraturöversikt. [Thesis]. , School of Health Science; 2012. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3678

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Victoria University of Wellington

29. Tate, Eldon Warwick. Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites.

Degree: 2012, Victoria University of Wellington

URL: http://hdl.handle.net/10063/2419

► The photochemical activity of silver halides forms the basis of photography and latent image formation. More recently it has been used to create hybrid silver/silver… (more)

Subjects/Keywords: Nanoparticles; Silver halide; Photocatalytic

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APA (6^th Edition):

Tate, E. W. (2012). Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites. (Masters Thesis). Victoria University of Wellington. Retrieved from http://hdl.handle.net/10063/2419

Chicago Manual of Style (16^th Edition):

Tate, Eldon Warwick. “Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites.” 2012. Masters Thesis, Victoria University of Wellington. Accessed March 07, 2021. http://hdl.handle.net/10063/2419.

MLA Handbook (7^th Edition):

Tate, Eldon Warwick. “Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites.” 2012. Web. 07 Mar 2021.

Vancouver:

Tate EW. Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites. [Internet] [Masters thesis]. Victoria University of Wellington; 2012. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10063/2419.

Council of Science Editors:

Tate EW. Synthesis and Characterisation of Photocatalyst Silver/Silver Halide Nanocomposites. [Masters Thesis]. Victoria University of Wellington; 2012. Available from: http://hdl.handle.net/10063/2419

Universitat Politècnica de València

30. Martínez Abad, Antonio. Development of silver based antimicrobial films for coating and food packaging applications .

Degree: 2014, Universitat Politècnica de València

URL: http://hdl.handle.net/10251/36738

► Aunque la plata se usa como componente clave en el control microbiano en incontables aplicaciones, las tecnologías basadas en plata disponibles son escasas. Esto radica… (more)

▼ Aunque la plata se usa como componente clave en el control microbiano en incontables aplicaciones, las tecnologías basadas en plata disponibles son escasas. Esto radica en la dificultad para evaluar su eficacia debido a problemas de estabilidad y de especiación. En la presente tesis, iones de plata fueron incorporados en matrices biopoliméricas para obtener materiales de prolongada capacidad antimicrobiana basados en su liberación sostenida. Se realizó un estudio profundo de las interacciones químicas entre las especies activas de plata, las bacterias, y posibles ligandos presentes en el medio de acción. En condiciones óptimas, la plata demostró ser eficaz en el rango de los nanomoles. Sin embargo, interacciones químicas con varios ligandos afectaron drásticamente tanto su eficacia como la evaluación de la viabilidad bacteriana. La incorporación de iones de plata en películas de EVOH no alteró las propiedades físico-químicas de los materiales que mostraron una rápida liberación del contenido de plata al entrar en contacto con la humedad. Esto se reflejó en la inactivación de las bacterias a concentraciones muy bajas (0.0001wt.%) en condiciones óptimas. Cuando se incorporaron iones de plata en PLA por casting o mezclado-fundido, la liberación y el rendimiento antimicrobiano se prolongaron de días a meses, dependiendo del contenido, el método de incorporación, la humedad o el pH del medio de liberación. Una etapa inicial de liberación mayor pudo ser atenuada gracias a la aplicación de una capa de cera de abejas, lo que permitió adaptar los perfiles de liberación a demanda y cumplir con la legislación vigente en diversas condiciones de liberación. Las películas demostraron un alto efecto antibacteriano y antiviral contra los patógenos transmitidos por los alimentos más comunes en medios sintéticos, en superficie y en alimentos líquidos y sólidos. Este estudio representa un avance en la comprensión de la eficacia antimicrobiana de la plata y destaca su posible idoneidad para la fabricación de materiales de envasado de alimentos, de contacto con alimentos u otras aplicaciones. Advisors/Committee Members: Lagaron Cabello, Jose Maria (advisor), Ocio Zapata, Maria Jose (advisor).

Subjects/Keywords: Silver; Antimicrobial; Biopolymers; Food packaging

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APA (6^th Edition):

Martínez Abad, A. (2014). Development of silver based antimicrobial films for coating and food packaging applications . (Doctoral Dissertation). Universitat Politècnica de València. Retrieved from http://hdl.handle.net/10251/36738

Chicago Manual of Style (16^th Edition):

Martínez Abad, Antonio. “Development of silver based antimicrobial films for coating and food packaging applications .” 2014. Doctoral Dissertation, Universitat Politècnica de València. Accessed March 07, 2021. http://hdl.handle.net/10251/36738.

MLA Handbook (7^th Edition):

Martínez Abad, Antonio. “Development of silver based antimicrobial films for coating and food packaging applications .” 2014. Web. 07 Mar 2021.

Vancouver:

Martínez Abad A. Development of silver based antimicrobial films for coating and food packaging applications . [Internet] [Doctoral dissertation]. Universitat Politècnica de València; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10251/36738.

Council of Science Editors:

Martínez Abad A. Development of silver based antimicrobial films for coating and food packaging applications . [Doctoral Dissertation]. Universitat Politècnica de València; 2014. Available from: http://hdl.handle.net/10251/36738

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