Crystal Field in Rare-Earth Trichlorides. IV. Parameter Variations
- 1 February 1969
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 50 (3), 1077-1085
- https://doi.org/10.1063/1.1671160
Abstract
Parameter variations are determined for changes in the ligand coordination angles and distances in Pr3+:LaCl3. Parameters for Sm3+ and Er3+ substituted in LaCl3 are also calculated. These results are used in conjunction with the superposition approximation to discuss the variation of parameters down the rare‐earth series in the trichlorides and to predict values of the dynamic orbit–lattice parameters in PrCl3.Keywords
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