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Influence of ionic conductivity on the elastic characteristics of four-component copper and silver chalcogenides.

Authors :
Gorin, Yu. F.
Mel’nikova, N. V.
Baranova, E. R.
Kobeleva, O. L.
Source :
Technical Physics Letters; Jul97, Vol. 23 Issue 7, p550, 3p
Publication Year :
1997

Abstract

The relation between the ultrasonic characteristics and the ionic conductivity produced by Cu[sup +] and Ag[sup +] ions has been investigated in four-component CuGeAsS[sub 3] and AgGeAsSe[sub 3] chalcogenides. It is shown that the temperature range where ionic conductivity appears corresponds to the onset of a rapid decrease in the ultrasound velocity. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10637850
Volume :
23
Issue :
7
Database :
Complementary Index
Journal :
Technical Physics Letters
Publication Type :
Academic Journal
Accession number :
7326379
Full Text :
https://doi.org/10.1134/1.1261873