VIOLET PHOTOLUMINESCENCE IN ZN-DOPED CUALS2

Authors
AKSENOV I YASUDA T SEGAWA Y SATO K
Citation
I. Aksenov et al., VIOLET PHOTOLUMINESCENCE IN ZN-DOPED CUALS2, Journal of applied physics, 74(3), 1993, pp. 2106-2108
Citations number
9
Categorie Soggetti
Physics, Applied
Journal title
Journal of applied physics → ACNP
ISSN journal
00218979
Volume
74
Issue
3
Year of publication
1993
Pages
2106 - 2108
Database
ISI
SICI code
0021-8979(1993)74:3<2106:VPIZC>2.0.ZU;2-P
Abstract
The observation of a violet emission peaked at 390 nm from Zn-doped Cu AlS2 CrYstals is reported. The emission has been attributed to a donor -acceptor pair recombination involving native acceptor (V(Cu) with act ivation energy 0.18 eV and extrinsic donor (Zn(Cu)) with activation en ergy 0.32 eV.