刘宇 (Yu Liu)

Xi'an University of Technology教师

H指数:49

被引数:8,183

个人简介

"刘宇，男，1997年04月生，中共党员，博士研究生。主要从事二维磁电功能材料的理论设计及其在光、电催化领域的应用探索等研究。以第一作者身份发表4篇SCI收录的论文。承担本科生“大学物理”，“大学物理实验”等课程教学任务。\n教育经历\n2015.09 - 2019.07，内蒙古工业大学，材料物理专业，获学士学位\n2020.09 - 2025.07，内蒙古大学，物理学专业，获博士学位\n工作经历\n2025年8月至今鄂尔多斯应用技术学院教师\n发表学术论文\n[1] Y. Liu, S. Wang, Y. Wu, F. Li*, L. Wang*, Ferroelectricity in charge-density-wave 1T-TiX2 (X = S, Se, and Te) bilayers [J]. Physical Review B, 111, 024101 (2025), IF = 3.2, SCI论文, 中科院二区；\n[2] Y. Liu, S. Wang, F. Li*, A new 2D Janus family with multiple properties: auxetic behavior, strain-tunable photocatalyst, high Curie temperature ferromagnets, and piezoelectric quantum anomalous Hall insulator [J]. Science China Materials, 67, 1160 (2024), IF = 6.8, SCI论文, 中科院一区top；\n[3] Y. Liu, W. Li, F. Li*, Z. Chen*, Computational discovery of diverse functionalities in two-dimensional square disulfide monolayers: auxetic behavior, high curie temperature ferromagnets, electrocatalysts, and photocatalysts [J]. Journal of Materials Chemistry A, 11, 20254 (2023), IF = 10.8, SCI论文, 中科院二区top；\n[4] Y. Liu, S. Wang, L. Wang*, F. Li*, Janus S-XSSe: A new family of 2D polar half-metals with stacking-engineered magnetism and antiferromagnetic spin splitting [J]. Journal of Materials Chemistry C, accepted, IF = 5.1, SCI论文, 中科院二区；\n[5] F. Li*, Y. Liu, L. Yu, X. Lv, P. Jin*, Z. Chen*, Expanding the landscape of anti-MoS2 monolayers: computational exploration of stability and multifaceted properties across the periodic table [J]. Science China Materials, 67, 1260 (2024), IF = 6.8, SCI论文, 中科院一区top；\n[6] R. Liu, Y. Liu, X. Li*, L. Wang*, F. Li*, Z. Chen*, Penta-AgN8 monolayer: flat bands driving magnetic and topological transitions from real Chern insulator to double-Weyl metal [J]. Journal of Physical Chemistry Letters, 16, 8690 (2025), IF = 4.6, SCI论文, 中科院二区top；\n[7] X. You, Y. Liu, L. Sai*, X. Wu*, X. Li*, L. Wang*, F. Li*, Magnetic anisotropy in inverse-sandwiched iridium-boron clusters: Single-molecule magnets from first-principles [J]. Applied Physics Letters, 126, 224102 (2025), IF = 3.6, SCI论文, 中科院二区；\n[8] J. Li, Y. Liu, L. Yu, H. Meng, J. Gu*, F. Li*, Lithium stabilizes square-two-dimensional metal sheets: a computational exploration [J]. Nanoscale, 14, 11770 (2022), IF = 6.7, SCI论文, 中科院三区；\n[9] R. Chen, H. Shi, Y. Liu, M. Wang, D. Yuan, J. Shu, M. Tian, Z. Hu, Z. Wei, J. Xue, H. Zhao, F. Li*, N. Wan*, Au-In alloy for excellent Ohmic contact in GeSe devices with enhanced photodetector properties [J]. ACS Applied Materials & Interfaces, 17, 10158 (2025) , IF = 8.5, SCI论文, 中科院二区;\n[10] S. Wang, Y. Liu, F. Li, J. Zhao, Small difference in the work function induced superior catalytic performance of MoS2/M2CO2 heterostructures for hydrogen evolution reaction [J]. International Journal of Hydrogen Energy, 57, 575 (2024), IF = 8.1, SCI论文, 中科院二区；\n[11] T. Han, Y. Liu, X. Lv, F. Li*, Biphenylene monolayer: a novel nonbenzenoid carbon allotrope with potential application as an anode material for high-performance sodium-ion batteries [J]. Physical Chemistry Chemical Physics, 24, 10712 (2022), IF = 3.3, SCI论文, 中科院二区；\n[12] Z. Wang, Y. Liu, F. Li*, J. Zhao*, Controlled 2H/1T phase transition in MoS2 monolayer by strong interface with M2C MXene: a computational study [J]. Physical Chemistry Chemical Physics, 23, 20107 (2021), IF = 3.945, SCI论文, 中科院二区；\n[13] J. Jia, Z. Wang, Y. Liu, F. Li, Y. Shang, Y. J. Liu, Q. Cai, J. Zhao*, A metallic Cu2N monolayer with planar tetracoordinated nitrogen as a promising catalyst for CO2 electroreduction [J]. Journal of Materials Chemistry A, 10, 1560 (2022), IF = 11.9, SCI论文, 中科院二区top;\n[14] T. Han, S. Wang, B. Han, Y. Liu, F. Li*, L. Wang*, Two-dimensional potassium borides with hidden kagome-like lattice: topological semimetals, van Hove singularities, and superconductivity [J]. Physical Review B, 107, 235154 (2023), IF = 3.2, SCI论文, 中科院二区；\n[15] Y. Xiang, Y. Sun, Y. Liu, Y. Liu, J. Zhao*. Computational design of a two-dimensional copper carbide monolayer as a highly efficient catalyst for carbon monoxide electroreduction to ethanol[J]. ACS Applied Materials & Interfaces, 15: 13033 (2023), IF = 8.5, SCI论文, 中科院二区。"