Spectroscopic studies of divalent ion-cation vacancy interactions in alkali halide single crystals: KX: Ge2+, KX: Sn2+, KX: Pb2+
Authors:
- 1 January 1983
- journal article
- research article
- Published by Taylor & Francis in Radiation Effects
- Vol. 73 (1-4) , 81-86
Abstract
Results of luminescent experiments done on KX:M2+ (X=C1−, Br− or I− and M2+ = Ge2+, Sn2+ or Pb2+) are presented. Tentative assignments for KBr:Ge2+ A1 and A2 emission bands are given. Polarization measurements show the charge compensating vacancy in KX:Sn2+ to be next nearest neighbor. Details of the decay kinetics of KX:Pb2+ are discussed.Keywords
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