Enviar artigo por via de e-mail The Influence of the Chemical Composition on the Color of Lead-Silicate Glass Caused by Gold Nanoparticles
- Autores: Andreev M.N.1, Drozdov A.A.1, Belousov Y.A.1,2, Karandashev V.K.3, Khvostikov V.A.3
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Afiliações:
- Faculty of Chemistry
- Lebedev Physical Institute
- The Institute of Microelectronics Technology and High-Purity Materials
- Edição: Volume 73, Nº 6 (2018)
- Páginas: 285-292
- Seção: Article
- URL: https://bakhtiniada.ru/0027-1314/article/view/163801
- DOI: https://doi.org/10.3103/S0027131418060020
- ID: 163801
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Resumo
The influence of the lead content in the K2O–PbO–SiO2 system on the color of glass caused by the plasmon resonance of gold nanoparticles is discussed. It is shown that in glass with a high lead content a longer time of secondary heat treatment (striking) and high temperature affect the hypsochromic shift of the plasmon frequency in UV-vis spectra, while for the remaining compositions, a bathochromic effect is observed. This is explained by the change in the structural role of the lead in the silicate matrix.
Sobre autores
M. Andreev
Faculty of Chemistry
Email: camertus@mail.ru
Rússia, Moscow
A. Drozdov
Faculty of Chemistry
Autor responsável pela correspondência
Email: camertus@mail.ru
Rússia, Moscow
Yu. Belousov
Faculty of Chemistry; Lebedev Physical Institute
Email: camertus@mail.ru
Rússia, Moscow; Moscow
V. Karandashev
The Institute of Microelectronics Technology and High-Purity Materials
Email: camertus@mail.ru
Rússia, Chernogolovka
V. Khvostikov
The Institute of Microelectronics Technology and High-Purity Materials
Email: camertus@mail.ru
Rússia, Chernogolovka
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