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EPR of Mn2+ in Cd(COO)2· 3H2O single crystals
Authors:M. Korkmaz  M. Dupont  B. Aktaş
Affiliation:Laboratoire de Radioéléctricité et Théorie du Solide, 63 170 Aubière, France;Department of Physics, Hacettepe University, Ankara, Turkey
Abstract:
The electron paramagnetic resonance spectrum of Mn2+ has been investigated in cadmium oxalate trihydrate single crystals at room temperature. The spectrum, recorded in the X-band, consists of a set of lines all of which correspond to a single type of environment. None of the principal axes coincides with any crystallographic axis. The spectrum is satisfactorily described by a spin Hamiltonian with a rhombic crystalline electric field. The separations of the forbidden doublets (Δm = ± 1) in different electronic transitions have been calculated and compared with the observed doublet separations.
Keywords:Author to whom correspondence should be addressed.
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