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Cyclic voltammetry study of electrochemically synthesized Ag/PVP nanocomposite
dc.creator | Jovanović, Željka | |
dc.creator | Panić, Vladimir | |
dc.creator | Krklješ, Aleksandra | |
dc.creator | Kačarević-Popović, Zorica | |
dc.creator | Nikolić, Branislav | |
dc.creator | Mišković-Stanković, Vesna | |
dc.date.accessioned | 2020-05-13T11:13:42Z | |
dc.date.available | 2020-05-13T11:13:42Z | |
dc.date.issued | 2010 | |
dc.identifier.isbn | 978-86-7132-043-6 | |
dc.identifier.uri | http://www.aseee.eu/index.php/rsesee2-home | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/3522 | |
dc.description.abstract | Hydrogel nanocomposites of silver nanoparticles (AgNPs) and crosslinked poly(N-vinyl-2- pyrrolidone) (PVP) were synthesized in situ by a novel electrochemical method. PVP hydrogels, crosslinked by gamma-irradiation, were swollen in the solution containing 0.1 M KNO3 and 3.9 mM AgNO3. PVP polymer matrix nanocavities were used as nanoreactors for AgNPs synthesis. The reduction of silver cations was performed using two-Pt-electrode electrochemical cell. The polarity of the electrodes was changed on the half of the implementation time, enabling the Ag+ ions reduction in the bulk. Cyclic voltammetry (CV) was performed in a three-electrode electrochemical cell, using the saturated calomel electrode (SCE) as a reference. Ag/PVP nanocomposites were scanned by CV immediately after the synthesis and after drying followed by reswelling in 0.1 M KNO3. Ag/PVP was compared with CVs of the following systems: Pt electrode in 0.1 M KNO3; Pt/PVP system in 0.1 M KNO3; Ag/Pt system in 0.1 M KNO3 + 3.9 mM AgNO3 solution. | en |
dc.language.iso | en | sr |
dc.publisher | Serbian Chemical Society, Belgrade | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Second Regional Symposium on Electrochemistry South-East Europe, RSE-SEE, Program and Book of Abstracts | sr |
dc.subject | Cyclic voltammetry | sr |
dc.subject | silver cations | sr |
dc.subject | Electrochemical synthesis | sr |
dc.title | Cyclic voltammetry study of electrochemically synthesized Ag/PVP nanocomposite | en |
dc.type | conferenceObject | sr |
dc.rights.license | BY | sr |
dcterms.abstract | Панић, Владимир; Николић, Бранислав; Јовановић, Жељка; Кркљеш, Aлександра; Качаревић-Поповић, Зорица; Мишковић-Станковић, Весна; | |
dc.citation.spage | 26 | |
dc.citation.epage | 26 | |
dc.description.other | Belgrade, Serbia, June 6-10, 2010 | sr |
dc.description.other | Related to the published paper in the Proceedings of the Second Regional Symposium on Electrochemistry South-East Europe, [http://cer.ihtm.bg.ac.rs/handle/123456789/3523] | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_cer_3522 | |
dc.identifier.fulltext | https://cer.ihtm.bg.ac.rs/bitstream/id/16454/rSE_SEE_1.pdf | |
dc.type.version | publishedVersion | sr |