THERMODYNAMIC MODEL AND STRUCTURE OF As2S3-As2Se3 GLASSES BASED ON THE MCR ANALYSIS OF RAMAN SPECTRA

Raman spectra and structure of six glasses with the composition of xAs2S3∙(1 - x)As2Se3 (x = 1; 0.75; 0.667; 0.50; 0.25; 0) were studied. In our previous work the Raman spectral data were interpreted on the basis of the Shakhmatkin and Vedishcheva thermodynamic model, where the glass was treated as...

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Bibliographic Details
Main Authors: Marek Liska, Maria Chromcikova, Holubova Jana, Cernosek Zdenek
Format: Article
Language:English
Published: University of Chemistry and Technology, Prague 2014-06-01
Series:Ceramics-Silikáty
Subjects:
Online Access: http://www.ceramics-silikaty.cz/2014/pdf/2014_02_95.pdf