EPR OF CU2+ -DOPED (NH4)2SO4

被引:27
作者
CHADDHA, G
机构
[1] Department of Physics, Indian Institute of Technology, Kanpur
关键词
D O I
10.1143/JPSJ.24.976
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An electron paramagnetic resonance investigation of Cu2+-doped (NH4)2SO4 single crystals has been made at room temperature. The spectra corresponding to the complex (Cu2+ ion associated with a (NH4)+ vacancy) making an angle of 20° with the crystalline b-axis in b-c plane, are observed and are analysed in terms of the parameters of the spin-Hamiltonian. From the obtained experimental data, the ground state wave function of the Cu2+ ion has been constructed. Then the value of δg = gy-gx has been calculated and compared with the measured value. © 1968, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.
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页码:976 / &
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