计算物理 ›› 1996, Vol. 13 ›› Issue (2): 232-236.

• 论文 • 上一篇    下一篇

Ni(mpz)4Cl2型化合物光磁性质的理论研究

杨复兴, 颜占先, 周小清, 李翠莲   

  1. 湖南吉首大学物理系 416000
  • 收稿日期:1995-04-15 修回日期:1996-01-11 出版日期:1996-06-25 发布日期:1996-06-25
  • 基金资助:
    湖南省教育委员会科研基金资助课题

THEORETICAL RESEARCH ON OPTICAL AND MAGNETIC PROPERTIES OF Ni(mpz)4Cl2 COMPOUND

Yang Fuxing, Yan Zhanxian, Zhou Xiaoqing, Li Cuilian   

  1. Department of Physics Hunan Jishou University, Jishou 416000
  • Received:1995-04-15 Revised:1996-01-11 Online:1996-06-25 Published:1996-06-25

摘要: 利用d8(D4h*)全组态混合统一晶场理论对Ni(mpz)4Cl2型化合物的吸收光谱、基态零场分裂、顺磁g因子及顺磁磁化率、磁化强度等进行了统一的计算,理论结果与实验一致,从而对Ni(mpz)4Cl2的光、磁性质作出了完整的、合理的解释。

关键词: Ni(mpz)4Cl2, 光谱, 基态EPR参量, 顺磁磁化率

Abstract: By means of a complete configuration mixing unified crystal field theory for d8(D4h*),the optical spectra,the ground state ZFS,EPS parameters,the ground state paramagnetic susceptibility and the magnetization of the Ni(mpz)4Cl2 compounds are analysed and calculated systematically.Numerical results agree well with the experimental data,so a complete and reasonable explanation is provicled for the magnetic of Ni(mpz)4Cl2 compounds.

Key words: Ni(mpz)4Cl2, spectra, ground state EPR parameters, paramagnetic susceptibility

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