Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution
In this work silver/poly(vinyl alcohol), Ag/PVA, colloid dispersions were obtained by electrochemical reduction of Ag+ ions. The electrochemical synthesis of silver nanoparticles in the aqueous solutions of 5 and 10 wt. % PVA, containing 0.1 M KNO3 and 3.9 mM AgNO3, was performed at constan...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Serbian Chemical Society
2013-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2013/0352-51391300124S.pdf |
| _version_ | 1818759681426849792 |
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| author | Surudžić Rade Jovanović Željka Bibić Nataša Nikolić Branislav Mišković-Stanković Vesna |
| author_facet | Surudžić Rade Jovanović Željka Bibić Nataša Nikolić Branislav Mišković-Stanković Vesna |
| author_sort | Surudžić Rade |
| collection | DOAJ |
| description | In this work silver/poly(vinyl alcohol), Ag/PVA, colloid dispersions were
obtained by electrochemical reduction of Ag+ ions. The electrochemical
synthesis of silver nanoparticles in the aqueous solutions of 5 and 10 wt. %
PVA, containing 0.1 M KNO3 and 3.9 mM AgNO3, was performed at constant
current density of 25 mA cm-2, and during synthesis time of 10 min. The
presence of silver nanoparticles was confirmed by UV-vis spectroscopy. Cyclic
voltammetry analysis and FTIR spectroscopy indicated the interactions between
silver nanoparticles and PVA molecules. TEM analysis confirmed spherical
shape of the obtained silver nanoparticles, with the mean diameter of 15 ± 9
nm. [Projekat Ministarstva nauke Republike Srbije, br. III 45019 and Eureka
E!6749] |
| first_indexed | 2024-12-18T06:46:35Z |
| format | Article |
| id | doaj.art-8f21126a358a4180aad342f3190a09ef |
| institution | Directory Open Access Journal |
| issn | 0352-5139 1820-7421 |
| language | English |
| last_indexed | 2024-12-18T06:46:35Z |
| publishDate | 2013-01-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-8f21126a358a4180aad342f3190a09ef2022-12-21T21:17:28ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51391820-74212013-01-0178122087209810.2298/JSC131017124S0352-51391300124SElectrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solutionSurudžić Rade0Jovanović Željka1Bibić Nataša2Nikolić Branislav3Mišković-Stanković Vesna4Faculty of Technology and Metallurgy, BelgradeFaculty of Technology and Metallurgy, BelgradeVinča Institute of Nuclear Sciences, BelgradeFaculty of Technology and Metallurgy, BelgradeFaculty of Technology and Metallurgy, BelgradeIn this work silver/poly(vinyl alcohol), Ag/PVA, colloid dispersions were obtained by electrochemical reduction of Ag+ ions. The electrochemical synthesis of silver nanoparticles in the aqueous solutions of 5 and 10 wt. % PVA, containing 0.1 M KNO3 and 3.9 mM AgNO3, was performed at constant current density of 25 mA cm-2, and during synthesis time of 10 min. The presence of silver nanoparticles was confirmed by UV-vis spectroscopy. Cyclic voltammetry analysis and FTIR spectroscopy indicated the interactions between silver nanoparticles and PVA molecules. TEM analysis confirmed spherical shape of the obtained silver nanoparticles, with the mean diameter of 15 ± 9 nm. [Projekat Ministarstva nauke Republike Srbije, br. III 45019 and Eureka E!6749]http://www.doiserbia.nb.rs/img/doi/0352-5139/2013/0352-51391300124S.pdfelectrochemical synthesisPVAsilver nanoparticles |
| spellingShingle | Surudžić Rade Jovanović Željka Bibić Nataša Nikolić Branislav Mišković-Stanković Vesna Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution Journal of the Serbian Chemical Society electrochemical synthesis PVA silver nanoparticles |
| title | Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution |
| title_full | Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution |
| title_fullStr | Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution |
| title_full_unstemmed | Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution |
| title_short | Electrochemical synthesis of silver nanoparticles in poly(vinyl alcohol) solution |
| title_sort | electrochemical synthesis of silver nanoparticles in poly vinyl alcohol solution |
| topic | electrochemical synthesis PVA silver nanoparticles |
| url | http://www.doiserbia.nb.rs/img/doi/0352-5139/2013/0352-51391300124S.pdf |
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