Numéro
J. Phys. Colloques
Volume 42, Numéro C4, Octobre 1981
Proceedings of the Ninth International Conference on Amorphous and Liquid Semiconductors
Page(s) C4-903 - C4-906
DOI https://doi.org/10.1051/jphyscol:19814196
Proceedings of the Ninth International Conference on Amorphous and Liquid Semiconductors

J. Phys. Colloques 42 (1981) C4-903-C4-906

DOI: 10.1051/jphyscol:19814196

LASER-RAMAN STUDY OF THE STRUCTURE OF SILVER DOPED As40S60 GLASS

A.P. Firth, A.E. Owen and P.J. Ewen

Department of Electrical Engineering, University of Edinburgh, King's Buildings, Edinburgh EH9 3JL, Scotland, U.K.


Abstract
The Raman spectra of Ag doped a-As2S3 glass with compositions along the pseudo-binary line As2S3-Ag2S is presented. Small amounts of Ag have little effect on the structure of a-As2S3 whereas glasses containing larger amounts (> 21 atm %) contain structural units found in corresponding crystalline forms.