Publication
Title
Consistent analysis of the $Tl^{+}_{2}$ and $Pb^{3+}_{2}$ centers ESR parameters
Author
Abstract
 The electron spin resonance parameters of the Tl-2(+) and Pb-2(3+) dimer centers produced by electron trapping at pairs of neighboring Tl+ or Pb2+ impurity ions in alkali chlorides are reanalyzed. The analysis which uses a consistent set of molecular parameters is based on the molecular model previously employed to describe the ESR properties ol the homonuclear V-k self-trapped hole center, which has a complementary electronic configuration. In a rough approximation the analysis is extended to the self-trapped electron (STEL) center in PbCl2 crystals, which is a bent Pb-2(3+) molecular ion in a low symmetry crystal field.
Language
English
Source (journal)
Physica status solidi: B: basic research. - Berlin
Publication
Berlin : 1995
ISSN
0370-1972
Volume/pages
190:2(1995), p. 339-346
ISI
A1995RQ21300001
Full text (Publishers DOI)
UAntwerpen
 Faculty/Department Research group Publication type Subject Affiliation Publications with a UAntwerp address