Ni(IO3)2 2H2O晶体的局部结构、吸收谱和漫反射光谱的研究

来源 :人工晶体学报 | 被引量 : 0次 | 上传用户：q365709285

【摘要】

：

采用半自洽场(semi-SCF)d轨道模型和点电荷模型,利用完全对角化方法,建立了D4h对称晶体场中晶体的局部结构与光谱之间的定量关系,统一解释了Ni(IO3)2·2H2O晶体的局部结构、

【作者】

：

陈太红肖顺文陈元莉余飞曾体贤

【机构】

：

西华师范大学物理与电子信息学院,西华师范大学理论物理研究所

【出处】

：

人工晶体学报

【发表日期】

：

2004年期

【关键词】

：

Ni(IO3)2.2H2O 晶体场和配位场局部结构吸收光谱漫反射光谱光谱精细结构电子顺磁共振(EPR)谱

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论文部分内容阅读

采用半自洽场(semi-SCF)d轨道模型和点电荷模型,利用完全对角化方法,建立了D4h对称晶体场中晶体的局部结构与光谱之间的定量关系,统一解释了Ni(IO3)2·2H2O晶体的局部结构、吸收光谱和漫反射光谱的实验值,预测了Ni(IO3)2·2H2O晶体的光谱精细结构和电子顺磁共振(EPR)谱(零场分裂D和顺磁g因子).所得理论结果与实验值符合得很好.

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Ni(IO3)2 2H2O晶体的局部结构、吸收谱和漫反射光谱的研究

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