| Chevrel相MxMo6S8化合物电荷转移和Mo原子上4d轨道能级的分裂 |
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| 引用本文： | 吴国祯.Chevrel相MxMo6S8化合物电荷转移和Mo原子上4d轨道能级的分裂[J].物理学报,1981,30(2):172-177. |
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| 作者姓名： | 吴国祯 |
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| 作者单位： | 中国科学院化学研究所 |
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| 摘 要： | 本文用配位场方法导出了Chevrel相MxMo6S8化合物中M和Mo6S8原子簇间电荷转移和Mo原子上4d轨道能级分裂的解析关系。结合PbMo6S8的反射光谱,求得Mo6S8原子簇至Pb的电子转移数为1.18,和以前一般文献上认为的两个电子从Pb转移至Mo6S8不同。Mo6上的4d电子数为18.8。
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| 收稿时间： | 1980-05-24 |
THE CHARGE TRANSFER AND SPLITTING OF 4d ORBITALS OF Mo ATOM IN CHEVREL PHASE MxMo6S8 COMPOUNDS |
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| WU GUO-ZHEN.THE CHARGE TRANSFER AND SPLITTING OF 4d ORBITALS OF Mo ATOM IN CHEVREL PHASE MxMo6S8 COMPOUNDS[J].Acta Physica Sinica,1981,30(2):172-177. |
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| Authors: | WU GUO-ZHEN |
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| Abstract: | In this paper, the ligand field method is applied to derive an analytic expression relating the charge transfer between M and Mo6S8 cluster and the splitting of the 4d orbitals of Mo atom for Chevrel phase MzMo6S8 compounds. From the reflection spectrum of PbMo6S8 the charge transfer from Mo6S8 cluster to Pb atom is calculated to be 1.18 instead of 2 electrons being transferred from Pb atom to Mo6S8 cluster as generally recognized in previous literatures. The number of 4d electrons on Mo6 is therefore 18.8. |
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