Abstract
Crystals of variable constituency CaxSr1−x F2:Cu (0⩽x⩽0.05, x≅0.5, 1.0⩾x⩾0.95) are investigated by EPR and x-ray structural analysis. The electron-Zeeman, intrinsic hyperfine, and ligand hyperfine interaction parameters are determined; they characterize the magnetic properties of the copper paramagnetic complexes formed in the crystals. Models of the molecular structures of these complexes are discussed, along with the influence of structural deformations and vibronic interactions on their magnetic properties.
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Fiz. Tverd. Tela (St. Petersburg) 40, 445–451 (March 1998)
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Ulanov, V.A., Zaripov, M.M., Shustov, V.A. et al. Influence of structural deformations on the magnetic properties of Jahn-Teller complexes of divalent copper in CaxSr1−x F2 mixed crystals. Phys. Solid State 40, 408–414 (1998). https://doi.org/10.1134/1.1130334
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DOI: https://doi.org/10.1134/1.1130334