Electronic structure and optical properties of β-FeSi2

被引：51
作者：
Antonov, VN [2 ]
Jepsen, O
Henrion, W
Rebien, M
Stauss, P
Lange, H
机构：
[1] Kiev Met Phys Inst, UA-252142 Kiev, Ukraine
[2] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany
[3] Hahn Meitner Inst Kernforsch Berlin GmbH, Abt Photovoltaik, D-12489 Berlin, Germany
来源：
PHYSICAL REVIEW B | 1998年 / 57卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.57.8934
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We have investigated the optical properties of beta-FeSi2 experimentally and theoretically, The measured optical functions were compared with those calculated using the local-density-functional theory and the linear muffin-tin orbital method. The calculated electronic structure is analyzed using orbital-projected densities of states and the optical functions an interpreted in terms of interband transitions. We find generally excellent agreement between theory and experiment. [S0163-1829(98)00116-7].
引用
收藏
页码：8934 / 8938
页数：5
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