波谱学杂志 ›› 1999, Vol. 16 ›› Issue (3): 181-186.

• 研究论文 •    下一篇

Ni(C3H10N2)2NO2(ClO4)晶体的ESR研究

郭胜利   

  1. 南京气象学院物理系, 南京 210044
  • 收稿日期:1999-01-25 修回日期:1999-03-15 出版日期:1999-06-05 发布日期:2018-01-11
  • 作者简介:郭胜利,男,1956年出生,硕士,副教授
  • 基金资助:
    南京气象学院科研基金

ESR OF Ni(C3H10 N2)2NO2(ClO4) CRYSTAL

Guo Shengli   

  1. Physics Department, Nanjing Institute of Meteorology, Nanjing 210044
  • Received:1999-01-25 Revised:1999-03-15 Online:1999-06-05 Published:2018-01-11

摘要: 报道了Ni(C3H10N2)2NO2(ClO4)晶体在T=1.5K温度和W波段的ESR实验.建立了d8离子基态3A2(F)的零场分裂参量D,E,和g因子与斜方对称晶场势参量间的关系,并应用于Ni(C3H10N2)2NO2(ClO4)晶体.计算值与实验数据符合很好,表明所给关系式是合理的.

关键词: 电子自旋共振(ESR), 零场分裂, Ni(C3H10N2)2NO2(ClO4)晶体

Abstract: This paper reports experimental results of ESR for Ni(C3H10 N2)2NO2(ClO4) crystal at T=1.5K and 101GHz. We established a relationship between spin Hamiltonian parameters D,E,g factor and an orthorhombic symmetry crystalline potential components for a ground state 3A2(F) of d8 ions. The spin Hamiltonian parameters D, E and g factor of Ni(C3H10 N2)2NO2(ClO4) are calculated. The results agree well with the experimental findings, indicating that the given relationships are reasonable.

Key words: ESR, Zero field splitting, Ni (C3H10 N2)2NO2(ClO4)