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14 October 2020 Temperature studies of optical absorption edge in (Ag2S)x(As2S3)1-x(x<0.2) superionic glasses
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Proceedings Volume 11581, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2020; 115810T (2020) https://doi.org/10.1117/12.2580494
Event: Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2020, 2020, Wilga, Poland
Abstract
Synthesis of (Ag2S)x(As2S3)1-x superionic glasses for x<0.2 are carried out. The spectrometric studies of optical absorption edge in (Ag2S)x(As2S3)1-x glasses are performed in the temperature range 77-390 K. Optical absorption edge of (Ag2S)x(As2S3)1-x glasses with addition of Ag2S is strongly smeared and has an exponential shape.The influence of temperature and composition on the absorption edge behavior, parameters of optical absorption edge and electronphonon interaction as well as ordering-disordering processes in (Ag2S)x(As2S3)1-x superionic glasses are studied.
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ihor P. Studenyak, Olexander I. Shpak, Mladen Kranjčec, Mykhailo M. Pop, Ivan I. Shpak, Piotr Kisała, Patryk Panas, Ryszard Romaniuk, Ulzhalgas Zhunissova, and Ainur Ormanbekova "Temperature studies of optical absorption edge in (Ag2S)x(As2S3)1-x(x<0.2) superionic glasses", Proc. SPIE 11581, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2020, 115810T (14 October 2020); https://doi.org/10.1117/12.2580494
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