Controlled spectral translucence of nanoporous SiO2/Al2O3 xerogel filled with ammonia and acetone
- Авторлар: Petrova T.M.1, Ponomarev Y.N.1,2, Solodov A.A.1,2, Solodov A.M.1, Glazkova E.A.3
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Мекемелер:
- Zuev Institute of Atmospheric Optics
- National Research Tomsk State University
- Institute of Strength Physics and Materials Science
- Шығарылым: Том 105, № 9 (2017)
- Беттер: 582-585
- Бөлім: Optics and Laser Physics
- URL: https://ogarev-online.ru/0021-3640/article/view/160286
- DOI: https://doi.org/10.1134/S0021364017090132
- ID: 160286
Дәйексөз келтіру
Аннотация
The near infrared transmission spectra of nanoporous SiO2/Al2O3 xerogel have been recorded for the first time in the process of filling of nanopores with ammonia and acetone molecules. It has been found that the physical adsorption of these gases results in a reversible increase in the translucence of xerogel samples at the frequencies of vibrational bands of surface OH groups.
Авторлар туралы
T. Petrova
Zuev Institute of Atmospheric Optics
Email: yupon@iao.ru
Ресей, Tomsk, 634021
Yu. Ponomarev
Zuev Institute of Atmospheric Optics; National Research Tomsk State University
Хат алмасуға жауапты Автор.
Email: yupon@iao.ru
Ресей, Tomsk, 634021; Tomsk, 634050
A. Solodov
Zuev Institute of Atmospheric Optics; National Research Tomsk State University
Email: yupon@iao.ru
Ресей, Tomsk, 634021; Tomsk, 634050
A. Solodov
Zuev Institute of Atmospheric Optics
Email: yupon@iao.ru
Ресей, Tomsk, 634021
E. Glazkova
Institute of Strength Physics and Materials Science
Email: yupon@iao.ru
Ресей, Tomsk, 634021
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