KINETICS AND REACTION-PRODUCTS OF THE PHOTOINDUCED SOLID-STATE CHEMICAL-REACTION BETWEEN SILVER AND AMORPHOUS AS33S67 LAYERS

Authors
WAGNER T VLCEK M SMRCKA V EWEN PJS OWEN AE
Citation
T. Wagner et al., KINETICS AND REACTION-PRODUCTS OF THE PHOTOINDUCED SOLID-STATE CHEMICAL-REACTION BETWEEN SILVER AND AMORPHOUS AS33S67 LAYERS, Journal of non-crystalline solids, 166, 1993, pp. 1255-1258
Citations number
8
Categorie Soggetti
Material Science, Ceramics
Journal title
Journal of non-crystalline solids → ACNP
ISSN journal
00223093
Volume
166
Year of publication
1993
Part
2
Pages
1255 - 1258
Database
ISI
SICI code
0022-3093(1993)166:<1255:KAROTP>2.0.ZU;2-O
Abstract
The kinetics of the photo-induced solid state chemical reaction of sil ver with a-As33S67 films in a conventional sandwich structure was meas ured by monitoring the change in the thickness of the undoped chalcoge nide using a modified reflection technique. The kinetics data obtained show there are two stages to the photo-reaction (PR) process. ?he rat e coefficients and activation energies characterising each stage have been measured and a complementary study of the composition and structu re of the reaction products has been made.