李元昌 - 北京理工大学 - 前沿交叉科学研究院

个人简介

教育和工作经历 2007-09至2012-07, 清华大学，博士 2003-09至2007-07, 清华大学，本科 2017.4-迄今，北京理工大学，副教授、教授（2021.11） 2012.7-2017.4，国家纳米科学中心，助研、副研究员（2015.3）主讲课程普通物理II 主持项目国家级青年人才项目（2019）主持国家自然科学基金项目（3项）中国科学院青年创新促进会会员（2017）

研究领域

研究方向：凝聚态物质的计算研究主要研究领域包括: （1）半导体的激子效应和自发凝聚（2）过渡金属化合物电子结构计算（3）低维功能性材料的结构设计

近期论文

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Yuanchang Li, Pengcheng Chen, Gang Zhou, Jia Li, Jian Wu, Bing-Lin Gu, S. B. Zhang* and Wenhui Duan*. “Dirac Fermion in Strongly-Bound Graphene Systems”, Phys. Rev. Lett. 109, 206802 (2012). Zeyu Jiang, Zhirong Liu*, Yuanchang Li*, and Wenhui Duan*, “Scaling Universality between Band Gap and Exciton Binding Energy of Two-Dimensional Semiconductors”, Phys. Rev. Lett. 139, 5849 (2017) Zeyu Jiang, Yuanchang Li*, Wenhui Duan, and Shengbai Zhang, “Half-Excitonic Insulator: A Single-Spin Bose-Einstein Condensate”, Phys. Rev. Lett. 122, 236402 (2019) Zeyu Jiang, Wenkai Lou, Yu Liu, Yuanchang Li*, Haifeng Song, Kai Chang, Wenhui Duan, and Shengbai Zhang, “Spin-Triplet Excitonic Insulator: The Case of A Semi-Hydrogenated Graphene”, Phys. Rev. Lett. 124, 166401 (2020). Hengxin Tan, Menglei Li,* Haitao Liu, Zhirong Liu,* Yuanchang Li,* and Wenhui Duan, “Two-dimensional ferromagnetic-ferroelectric multiferroics in violation of the d0 rule”, Phys. Rev. B 99, 195434 (2019). Hengxin Tan, Haitao Liu, Yuanchang Li,* Wenhui Duan, and Shengbai Zhang, “Understanding the origin of bandgap problem in transition and post-transition metal oxides”, J. Chem. Phys. 151, 124703 (2019). Hengxin Tan, Yuanchang Li,* S. B. Zhang,* and W. H. Duan,* “Effect of Hartree–Fock pseudopotentials on local density functional theory calculations”, Phys. Chem. Chem. Phys. 20, 18844 (2018). Zengguang Cheng, Junfeng Hou, Qiaoyu Zhou, Tianyi Li, Hongbian Li, Long Yang, Kaili Jiang, Chen Wang, Yuanchang Li*, and Ying Fang*. “Sensitivity Limits and Scaling of Bioelectronic Graphene Transducers”, Nano Lett. 13, 2902 (2013).