The structural, electronic, magnetic and topological phase of CeNiSb bulk and nano-layer

被引：0
作者：
Najmeh Makaremi
Zahra Nourbakhsh
机构：
[1] Islamic Azad University,Department of Physics, Najafabad Branch
[2] University of Isfahan,Physics Department, Faculty of Science
来源：
Indian Journal of Physics | 2019年 / 93卷
关键词：
Density functional theory; Topological phase; Density of states; Magnetic moment; Electron charge density; Linear electronic specific heat coefficient; 71.15.Mb;
D O I：
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学科分类号：
摘要：
The WIEN2K package based on the density functional theory within the generalized gradient approximation (GGA) and GGA plus Hubbard parameter was applied to explore the structural, electronic, magnetic properties and topological phase of CeNiSb bulk and nano-layer (NL), in the presence of spin orbit coupling. Also the topological phase, band order and the linear coefficient of electronic specific heat of CeNiSb bulk and nano-layer are studied. The electronic charge distribution at this nano-layer surface, within GGA and GGA + U approaches, is calculated.
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页码：1427 / 1436
页数：9
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