Ligand field treatment for the electronic levels of Cr2+ ion in II-VI compound of ZnS

Authors
Zhao, MG Xie, LH
Citation
Mg. Zhao et Lh. Xie, Ligand field treatment for the electronic levels of Cr2+ ion in II-VI compound of ZnS, MAT SCI E B, 75(1), 2000, pp. 72-77
Citations number
37
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY
ISSN journal
09215107 → ACNP
Volume
75
Issue
1
Year of publication
2000
Pages
72 - 77
Database
ISI
SICI code
0921-5107(20000515)75:1<72:LFTFTE>2.0.ZU;2-#
Abstract
In this work, a full ligand-field energy matrix (210 x 210) diagonalization treatment is performed on the basis of a central metal ion-ligand covalenc y model including the ligand spin-orbit coupling. Calculation shows that th e optical fine structures and EPR spectra of ZnS:Cr2+ can be interpreted un iformly. (C) 2000 Elsevier Science S.A. All rights reserved.