李磊 | LI Lei

2020年02月25日 14:48  点击:[]

 

联系方式

Email:iamleili@nwpu.edu.cn

办公地点:长安校区启翔楼501室

教育及工作经历

2019.11-今 西北工业大学 柔性电子研究院 副教授

2017.7-2019.10 中科院宁波材料技术与工程研究所 博士后 合作导师:钟志诚研究员

2014.7-2017.7 兰州大学 物理科学与技术学院 博士学位 导师:胡显茹

2012.7-2014.7 兰州大学 物理科学与技术学院 硕士学位 导师:胡显茹 

研究方向

第一性原理计算(密度泛函理论,蒙特卡洛,密度矩阵重整化群方法)

拓扑材料的理论分析与计算(拓扑绝缘体、Weyl半金属、Chern绝缘体等)

二维磁性材料的微观磁机制

经典与量子自旋模型的数值模拟

主要学术成绩

近几年一直从事低维材料的拓扑性质与磁性质的理论研究,融合了多种理论计算方法,包括密度泛函理论、瓦尼尔投影、紧束缚模型、自旋轨道耦合模型、自旋模型、自旋涨落理论等。近年来在Nature Communications、Nano Letter、Physical Review B等国际权威科学期刊上发表研究性论文10余篇。

代表性论文

[1] Weinan Lin#, Lei Li#, Fatih Doga, Changjian Li, H. Rotella, Bangmin Zhang, Yangyang Li, Wen Siang Lew, Shijie Wang, Wilfrid Prellier, Stephen J. Pennycook, Jingsheng Chen, Zhicheng Zhong, Aurelien Manchon, Tom Wu. Interface-based tuning of Rashba spin-orbit interaction in asymmetric oxide heterostructures with 3d electrons.  Nature Communications 10.3052 (2019). (co-first authors)

[2] Peiheng Jiang#, Lei Li#, Zhaoliang Liao, Yuxin Zhao, Zhicheng Zhong. Spin Direction-Controlled Electronic Band Structure in Two-Dimensional Ferromagnetic CrI3. Nano Letter 18.6 (2018). (co-first authors)

[3] Weiwei Yang, Lei Li, Jingsheng Zhao, Xiaoxiong Liu, Jianbo Deng, Xianru Hu. Quantum anomalous Hall effffect and topological phase transition in the two-dimensional antiferromagnetic Chern insulator NiOsCl6.  Journal of Physics: Condensed Matter 30.18 (2018)

[4] Lei Li, Huan-Huan Xie, Jing-Sheng Zhao, Xiao-Xiong Liu, Jian-Bo Deng, Xiao-Ma Tao, Xian-Ru Hu. Ternary Weyl semimetal NbIrTe4 proposed from first-principles calculation. Physical Review B 96.2 (2017)

[5] Xiaoxiong Liu, Lei Li, Yvgui Cui, Jianbo Deng, Xiaoma Tao. A nonmagnetic topological Weyl semimetal in quaternary Heusler compound CrAlTiV. Applied Physics Letters 111.12 (2017)

[6] Lei Li, Qiang Gao, Gang Lei, Jian-Bo Deng, Xian-Ru Hu. First-principles investigations on electronic and thermodynamic properties of double perovskite Sr2XMoO6 (X = Ge and Si). Journal of Physics and Chemistry of Solids 94,30 (2016)

[7]  Lei Li, Gang Lei, Qiang Gao, Jian-Bo Deng, Xian-Ru Hu. First-principles study on the bulk and (111) surface half-metallicity of KS and RbS in CsCl structure. Materials Research Bulletin 68,308 (2015)

[8] Qiang Gao, Lei Li, Huan-Huan Xie, Gang Lei, Jian-Bo Deng, Xian-Ru Hu. First-principle study on bulk and (111) surface of MP (M = K and Rb) in rocksalt structure. Materials Chemistry and Physics 163 (2015)

[9] Qiang Gao, Lei Li, Gang Lei, Jian-Bo Deng, Xian-Ru Hu. A first-principle study on the properties of a new series of quaternary Heusler alloys CoFeScZ (Z = P, As, Sb). Journal of Magnetism and Magnetic Materials 379 (2015)

 

 

 

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