Electronic Structure of C70 Within the Tight-Binding Approximation
GU Binglin, LIU Jingnan, HUANG Mingwei, ZHU Jialin
Department of Physics, Tsinghua University, Beijing 100084
Electronic Structure of C70 Within the Tight-Binding Approximation
GU Binglin;LIU Jingnan;HUANG Mingwei;ZHU Jialin
Department of Physics, Tsinghua University, Beijing 100084
关键词 ：
36.40.+d ,
71.25.Mg
Abstract ： The electronic structure of C70 molecule with D5h symmetry has been studied using a simple tight-binding approximation. Comparing the results with those of local -density approximation calculation and experiment, we have determined the hopping matrix element. We have also compared the electronic structure and charge density over cluster of C70 with the results of ellipsoid model, and found the angular momentum and magnetic quantum number (1 and m) of each bunch and level.
Key words ：
36.40.+d
71.25.Mg
出版日期: 1993-05-01
引用本文:
GU Binglin;LIU Jingnan;HUANG Mingwei;ZHU Jialin. Electronic Structure of C70 Within the Tight-Binding Approximation[J]. 中国物理快报, 1993, 10(5): 290-293.
70 Within the Tight-Binding Approximation. Chin. Phys. Lett., 1993, 10(5): 290-293.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1993/V10/I5/290
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