Influence of synthesis conditions on aggregative stability of Ag alcosols
For the first time, the paper presents the results of investigation the effect of the type of alcoholic medium on the properties of highly concentrated sols of silver nanoparticles. Spectrophotometry revealed the presence of a selective absorption band corresponding to the surface plasmon resonance...
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2021
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ir-20.500.12258-148312021-01-26T10:05:10Z Influence of synthesis conditions on aggregative stability of Ag alcosols Blinov, A. V. Блинов, А. В. Kravtsov, A. A. Кравцов, А. А. Raffa, V. V. Раффа, В. В. Kramarenko, V. N. Крамаренко, В. Н. Krandievsky, S. O. Крандиевский, С. О. Maglakelidze, D. G. Маглакелидзе, Д. Г. Blinova, A. A. Блинова, А. А. Silver nanoparticles Nanoparticle stability Optical properties Zeta potential Electroacoustic spectroscopy For the first time, the paper presents the results of investigation the effect of the type of alcoholic medium on the properties of highly concentrated sols of silver nanoparticles. Spectrophotometry revealed the presence of a selective absorption band corresponding to the surface plasmon resonance of silver nanoparticles. Measurement of the zetta potential showed that, regardless of the type of medium, the surface of silver nanoparticles is negatively charged. It was found that the most aggregatively stable particles that retain stability even in concentrated sodium chloride solutions were obtained in isopropyl alcohol and are characterized by the zetta potential equal to -99,8 mV 2021-01-26T10:02:15Z 2021-01-26T10:02:15Z 2020 Статья Blinov, AV; Kravtsov, AA; Raffa, VV; Kramarenko, VN; Krandievsky, SO; Maglakelidze, DG; Blinova, AA. BlinInfluence of synthesis conditions on aggregative stability of Ag alcosols // PHYSICAL AND CHEMICAL ASPECTS OF THE STUDY OF CLUSTERS NANOSTRUCTURES AND NANOMATERIALS. - 2020. - Выпуск: 12. - Стр.: 25-32 http://hdl.handle.net/20.500.12258/14831 ru PHYSICAL AND CHEMICAL ASPECTS OF THE STUDY OF CLUSTERS NANOSTRUCTURES AND NANOMATERIALS application/pdf TVER STATE UNIV |
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Russian |
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Silver nanoparticles Nanoparticle stability Optical properties Zeta potential Electroacoustic spectroscopy |
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Silver nanoparticles Nanoparticle stability Optical properties Zeta potential Electroacoustic spectroscopy Blinov, A. V. Блинов, А. В. Kravtsov, A. A. Кравцов, А. А. Raffa, V. V. Раффа, В. В. Kramarenko, V. N. Крамаренко, В. Н. Krandievsky, S. O. Крандиевский, С. О. Maglakelidze, D. G. Маглакелидзе, Д. Г. Blinova, A. A. Блинова, А. А. Influence of synthesis conditions on aggregative stability of Ag alcosols |
description |
For the first time, the paper presents the results of investigation the effect of the type of alcoholic medium on the properties of highly concentrated sols of silver nanoparticles. Spectrophotometry revealed the presence of a selective absorption band corresponding to the surface plasmon resonance of silver nanoparticles. Measurement of the zetta potential showed that, regardless of the type of medium, the surface of silver nanoparticles is negatively charged. It was found that the most aggregatively stable particles that retain stability even in concentrated sodium chloride solutions were obtained in isopropyl alcohol and are characterized by the zetta potential equal to -99,8 mV |
format |
Статья |
author |
Blinov, A. V. Блинов, А. В. Kravtsov, A. A. Кравцов, А. А. Raffa, V. V. Раффа, В. В. Kramarenko, V. N. Крамаренко, В. Н. Krandievsky, S. O. Крандиевский, С. О. Maglakelidze, D. G. Маглакелидзе, Д. Г. Blinova, A. A. Блинова, А. А. |
author_facet |
Blinov, A. V. Блинов, А. В. Kravtsov, A. A. Кравцов, А. А. Raffa, V. V. Раффа, В. В. Kramarenko, V. N. Крамаренко, В. Н. Krandievsky, S. O. Крандиевский, С. О. Maglakelidze, D. G. Маглакелидзе, Д. Г. Blinova, A. A. Блинова, А. А. |
author_sort |
Blinov, A. V. |
title |
Influence of synthesis conditions on aggregative stability of Ag alcosols |
title_short |
Influence of synthesis conditions on aggregative stability of Ag alcosols |
title_full |
Influence of synthesis conditions on aggregative stability of Ag alcosols |
title_fullStr |
Influence of synthesis conditions on aggregative stability of Ag alcosols |
title_full_unstemmed |
Influence of synthesis conditions on aggregative stability of Ag alcosols |
title_sort |
influence of synthesis conditions on aggregative stability of ag alcosols |
publisher |
TVER STATE UNIV |
publishDate |
2021 |
url |
https://dspace.ncfu.ru/handle/20.500.12258/14831 |
work_keys_str_mv |
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