EPR studies of Cu2+-doped bis(saccharinato)bis(pyridine)zinc(II) single crystals

被引：16
|
作者：
Bozkurt, E
Kartal, I [1 ]
Karabulut, B
Yesilel, OZ
机构：
[1] Ondokuz Mayis Univ, Fac Sci, Dept Phys, Samsun, Turkey
[2] Ondokuz Mayis Univ, Fac Sci, Dept Chem, Samsun, Turkey
来源：
APPLIED MAGNETIC RESONANCE | 2004年 / 26卷 / 03期
关键词：
D O I：
10.1007/BF03166801
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
The electron paramagnetic resonance spectra of Cu2+ impurities in bis(saccharinato)bis(pyridine)zinc(H) single crystals have been studied at room temperature in three mutually perpendicular planes. The angular variation of the spectra indicates the substitution of the host Zn2+ with Cu2+. Two magnetically inequivalent sites for Cu2+ have been observed. The spectra were fitted to the rhombic spin Hamiltonian. The spin Hamiltonian parameters and the molecular orbital coefficients were evaluated for the two sites. The ground-state wave function of Cu2+ ion in the lattice has been constructed.
引用
收藏
页码：275 / 282
页数：8
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