The Jahn-Teller interaction and 3d9ions at tetrahedral sites. II. Tetragonal distortions
- 11 June 1973
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 6 (11) , 1975-1980
- https://doi.org/10.1088/0022-3719/6/11/023
Abstract
For pt. I see abstr. A7013 of 1972. Expressions for the g-values and hyperfine structure parameters of Cu2+ ions in tetragonally distorted tetrahedral sites are derived by including the effects of covalency, 4p mixing and the dynamic Jahn-Teller effect. The results are applied to Cu:Cs2ZnCl4 where agreement with EPR and optical data is obtained by taking the Jahn-Teller reduction factor K(T1) approximately 0.65, covalent bonding approximately 18% and 4p mixing approximately 4%.Keywords
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