| Ni(mpz)4I2型化合物光磁性质的理论研究 |
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| 引用本文： | 颜占先,周小清.Ni(mpz)4I2型化合物光磁性质的理论研究[J].物理化学学报,1995,11(10):950-953. |
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| 作者姓名： | 颜占先 周小清 |
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| 作者单位： | Department of Physics,Hunan Jishou University,Jishou 416000 |
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| 基金项目： | 湖南省教育委员会科研基金 |
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| 摘 要： | 关于NIN。X。卜二PZ…yrazol句、m卫Z仔methylPyrazole）2X二CI、Br、I］类型化合物山中Ni’十离子的光学吸收谱、顺磁共振谱、顺磁磁化率、磁化强度的实验已有报导［’－’］．结构资料［’。’］表明，Ni（pzhX。型化合物中Ni’”离子的环境晶场严格说来属干C点群对称性·根据N1（n田zhBIZ与M“mPZ）4ErZ具有相似的X射线衍射花样·而M…mPzhBIZ中Ni’”离子的配位场具有C点群对称性．据此Vermaas等人假定Ni（mPZhX。型化合物具有类似于Ni（PZhX。的分子结构问；并利用D。。点群对称性模型对它的光谱、磁化率、磁化强度…
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| 关 键 词： | Ni(mpz)4I2 光谱 基态EPR参量 磁化率 |
| 收稿时间： | 1994-10-24 |
| 修稿时间： | 1995-02-13 |
Theoretical Research on Optical and Magnetic Properties of Ni(mpz)_4I_2 Compound |
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| Yan Zhanxian, Zhou Xiaoqing.Theoretical Research on Optical and Magnetic Properties of Ni(mpz)_4I_2 Compound[J].Acta Physico-Chimica Sinica,1995,11(10):950-953. |
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| Authors: | Yan Zhanxian Zhou Xiaoqing |
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| Institution: | Department of Physics,Hunan Jishou University,Jishou 416000 |
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| Abstract: | Optical absorption spectra, ZFS, ERP parameters and susceptibility of Ni2 ions in Ni(mpz)4I2 crystal have calculated, using a complete condguration mixing uinfied crystal-field theory. All results obtained consist with the experimental data. A complete and reasonable explanation for the optical and magnetic properties of Ni(mpz)4I2 compound has been obtained on the analysis of the results obtained in this paper. |
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| Keywords: | Ni(mpz)_4I_2 Spectrum EPR parameters Susceptibility |
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