| 121Sb穆斯堡尔同质异能移研究 |
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| 引用本文： | 胡敏,何延才,顾秉林. 121Sb穆斯堡尔同质异能移研究[J]. 物理学报, 1987, 36(9): 1169-1176 |
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| 作者姓名： | 胡敏 何延才 顾秉林 |
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| 作者单位： | (1)清华大学物理系; (2)中国科学院上海硅酸盐研究所 |
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| 摘 要： | 本文从理论上研究121Sb的穆斯堡尔同质异能移,从能带理论的观点研究固体电子结构,提出压缩原子模型,考虑固体中原子体积的有限性,并在此基础上计算核内电子电荷密度和121Sb的穆斯堡尔定标常数。关键词：
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| 收稿时间： | 1986-01-31 |
EVALUATION OF 121Sb M?SSBAUER ISOMER SHIFTS |
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| HU MIN,HE YAN-CAI and GU BING-LIN. EVALUATION OF 121Sb M?SSBAUER ISOMER SHIFTS[J]. Acta Physica Sinica, 1987, 36(9): 1169-1176 |
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| Authors: | HU MIN HE YAN-CAI GU BING-LIN |
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| Abstract: | The M?ssbauer isomer shifts of 121Sb have been evaluated in the present paper, in which the electronic structure of the atoms bonded together was considered by using band-structure calculations. The finite size of atoms in the solid was also taken into account. Based on the above considerations the calibration constants for 121Sb M?ssbauer isomer shifts have been calculated.
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