1. 个人简介
王乙先，男，1989年05月生，副教授，硕导，物理系党支部书记。博士毕业于四川大学物理科学与技术学院(硕博连读)，近年来主要从事材料高温高压物性行为的理论研究，致力于从基本物理图像和规律为出发点，发展理论模型和计算方法，通过数值模拟或解析方法理解并预测极端条件下物质的变化及响应规律，探寻各种现象背后的物理机制并建立相互间的关联。到目前为止，主持国家自然科学基金青年项目1项、陕西省自然科学基础研究计划项目1项，参与国家自然科学基金面上项目2项、联合项目1项。以第一作者或通讯作者身份在 Physical Review B, Journal of Chemical Physics, Physical Chemistry Chemical Physics, Journal of Physical Chemistry C, Journal of Applied Physics等国内外高水平专业学术期刊发表SCI论文20余篇。本课题组注重对硕士研究生基础知识的应用和科研技能的培养，每年计划招收物理学/电子信息专业硕士研究生1-2名。欢迎物理、化学、材料科学、电子科学与技术等专业的学生报考，并在考分超过录取线后E-mail联系(请附简历)，复试时双向选择!
联系方式： E-mail：lsdwyx@163.com QQ：791141683
2. 论文、著作（代表性论文, “*”表示通讯作者）
(1) Wang Yi-Xian*, Wang Zhuo, Xie Wu-Na, Wang Zhao-Qi*, Jian-Bing Gu, Structure stability, mechanical properties and minimum thermal conductivity of different ScB2 phases: a first-principles study, Applied Physics A, 2026, 132: 182.
(2) Wang Yi-Xian*, Zhang Yu-Xuan, Wang Shi-Jia, Yuan Zhe, Wang Zhao-Qi*, Anomalous phonon thermal transport of He2H2O at high pressure, Physical Review B, 2025, 112: 184306.
(3) Wang Shi-Jia, Wang Yi-Xian*, Zhang Yu-Xuan, Wang Xiao-Fan, Wang Zhao-Qi*, First-principles study of the lattice thermal conductivity of the Si-O-H system at high pressure, Physical Chemistry Chemical Physics, 2025, 27(45): 24360-24369. (学生一作)
(4) Wang Yi-Xian*, Wang Zhuo, Wang Xiao-Fan, Zhang Yu-Xuan, Gu Jian-Bing, Phase Transition and Mechanical Properties of Scandium Diboride under High Pressure, Journal of Physical Chemistry C, 2025, 129(28): 12988-12998.
(5) Wang Yi-Xian*, Yuan Zhe, Wang Zhuo, Wang Xiao-Fan, Wang Zhao-Qi*,Structures, mechanical, and electronic properties of ruthenium-boride compounds via first-principles study, Applied Physics A, 2025 131: 737.
(6) Wang Xiao-Fan, Wang Yi-Xian*, Wang Zhuo, Zhang Yu-Xuan, Gu Jian-Bing, Ab initio study of phase stability, elastic anisotropy, and minimum thermal conductivity of MnB2 in different crystal structures, Chinese Physics B, 2024, 33: 126103. (学生一作)
(7) Wang Yi-Xian*, Wu Hao, Xie Wu-Na, Wang Xiao-Fan, Sun Shao-Wei*, Gu Jian-Bing, Pressure-induced evolution of structures and phase transition of technetium diboride, Journal of Applied Physics, 2024, 135: 205901.
(8) Wang Xiao-Fan, Wang Yi-Xian*,Wu Hao, Xie Wu-Na, Zhang Yu-Xuan, Wang Zhuo, Theoretical prediction of phase transition, mechanical and electronic properties of manganese diboride under pressure, Applied Physics A, 2024, 130: 414. (学生一作)
(9) Xie Wu-Na, Wang Yi-Xian*, Yan Zheng-Xin, Liu Wei, Wang Zhao-Qi, Gu Jian-Bing, Mechanical properties, thermal conductivity, and optical properties of a novel layered compound Bi3O2S2Cl under pressure, European Physical Journal B, 2023, 96: 64. (学生一作)
(10) Wu Hao, Wang Yi-Xian*, Yan Zheng-Xin, Liu Wei, Wang Zhao-Qi, Gu Jian-Bing, Phase stability, mechanical properties and thermal conductivity of technetium diborides in different crystal structures, Applied Physics A, 2023, 129: 175. (学生一作)
