Modeling of Cr3+-Doped Cs2CdCl4 Single Crystal

被引:0
|
作者
Kripal, R. [1 ]
机构
[1] Univ Allahabad, Dept Phys, EPR Lab, Allahabad 211002, India
关键词
inorganic compounds; crystal fields; optical properties; electron paramagnetic resonance; SUPERPOSITION-MODEL; ENERGY-LEVELS; 3D(N) IONS; CR3+;
D O I
10.12693/APhysPolA.144.76
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Crystal field parameters of the Cr3+-doped Cs2CdCl4 single crystal are determined by the superposition model. The zero-field splitting parameter D is then evaluated employing microscopic spin Hamiltonian theory. The theoretical zero-field splitting parameter for Cr3+ in Cs2CdCl4 single crystal at the axial symmetry site is in good agreement with the experimental value. The local distortion is considered to find the crystal field parameters.
引用
收藏
页码:76 / 80
页数:5
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