拓扑量子材料因其非平庸的电子能带性质表现出奇特量子效应，有望用于下一代变革性功能器件。围绕拓扑量子材料领域，近年来取得多项创新性成果：揭示了拓扑节面半金属的保护机制，发现了新型拓扑节面；给出了多种高阶色散拓扑半金属的完全分类；发现了锁链型节线拓扑声子；证实了多个拓扑电子器件的可行性。迄今，已在Nature、Nature Communications、JACS、PRB等国际知名期刊发表学术论文50余篇，研究成果被引用1400余次，一篇一作文章入选ESI高被引论文。获得国家优秀自费主编奖学金（2020年）、优秀博士论文奖（2020年）等。两次在新加坡IPS会议上做邀请报告。 代表性论文： 1.Weikang Wu, Ying Liu, Si Li, Chengyong Zhong, Zhi-Ming Yu, Xian-Lei Sheng*, Y. X. Zhao*, Shengyuan A. Yang. Nodal surface semimetals: Theory and material realization. Physical Review B 97, 115125 (2018).（ESI高被引论文） 2.Weikang Wu, Leining Zhang, Sida Liu, Hongru Ren, Xuyan Zhou, and Hui Li*. Liquid–Liquid Phase Transition in Nanoconfined Silicon Carbide. Journal of the American Chemical Society 138, 016).（JACS亮点报道） 3.Peng Li#, Weikang Wu#, Yan Wen#, Chenhui Zhang, Junwei Zhang, S. Zhang, Zhiming Yu, Shengyuan A. Yang, A. Manchon and Xi-xiang Zhang*. Spin-momentum locking and spin-orbit torques in magnetic nano-heterojunctions composed of Weyl semimetal WTe2. Nature Communications 9, 3990 (2018). 4.Weikang Wu*, Zhi-Ming Yu, Xiaoting Zhou, Y. X. Zhao, Shengyuan A. Yang. Higher-order Dirac fermions in three dimensions. Physical Review B 101, 205134 (2020). 5.Jiaojiao Zhu, Weikang Wu*, Jianzhou Zhao*, Hao Chen, Lifa Zhang, Shengyuan A. Yang. Symmetry-enforced nodal chain phonons. npj Quantum Materials 7, 52 (2022). 6.Qianqian Wang, Si Li, Jiaojiao Zhu, Hao Chen, Weikang Wu*, Weibo Gao*, Lifa Zhang*, Shengyuan A. Yang. Chiral phonons in lattices with C4 symmetry. Physical Review B 105, 104301 (2022). 7.Jiaojiao Zhu, Weikang Wu*, Jianzhou Zhao*, Cong Chen, Qianqian Wang, Xian-Lei Sheng, Lifa Zhang, Y. X. Zhao*, and Shengyuan A. Yang. Phononic real Chern insulator with protected corner modes in graphynes. Physical Review B 105, 085123 (2022). 8.Zhen Gao, Qianqian Wang, Weikang Wu*, Zhixue Tian, Ying Liu, Fengxian Ma*, Yalong Jiao, and Shengyuan A. Yang. Monolayer RhB4: Half-auxeticity and almost ideal spin-orbit Dirac point semimetal. Physical Review B 104, 245423 (2021). 9.Xiaolong Feng, Jiaojiao Zhu, Weikang Wu*, Shengyuan A. Yang. Two-dimensional topological semimetals. Chinese Physics B 30, 107304 (2021). 10.Bo Tai#, Weikang Wu#, Xiaolong Feng, Yalong Jiao, Jianzhou Zhao, Yunhao Lu*, Xian-Lei Sheng*, and Shenyuan A. Yang. Two-dimensional CoSe structures: Intrinsic magnetism, strain-tunable anisotropic valleys, magnetic Weyl point, and antiferromagnetic metal state. Physical Review B 102, 224422 (2020). 11.Zhi-Ming Yu#, Weikang Wu#, Y. X. Zhao* and Shengyuan A. Yang*. Circumventing the no-go theorem: A single Weyl point surrounded by nodal walls. Physical Review B 100, 041118(R) (2019). 12.Zhi-Ming Yu#, Weikang Wu#, Xian-Lei Sheng, Y. X. Zhao* and Shengyuan A. Yang*. Quadratic and Cubic Nodal Lines Stabilized by Crystalline Symmetry. Physical Review B 99, 121106(R) (2019). 13.Weikang Wu, Yalong Jiao, Si Li, Xian-Lei Sheng, Zhi-Ming Yu, Shengyuan A. Yang. Hourglass Weyl loops in two dimensions: Theory and material realization in monolayer GaTeI family. Physical Review Materials 3, 054203 (2019). 14.Yan Gao#, Weikang Wu#, Peng-Jie Guo, Chengyong Zhong, Shengyuan A. Yang, Kai Liu* and Zhong-Yi Lu*. Hexagonal supertetrahedral boron: A topological metal with multiple spin-orbit-free emergent fermions. Physical Review Materials 3, 044202 (2019). 15.Junping Hu#, Weikang Wu#, Chengyong Zhong, Ning Liu, Chuying Ouyang, Hui Ying Yang*, and Shengyuan A. Yang*. Three-dimensional honeycomb carbon: Junction line distortion and novel emergent fermions. Carbon 141, 417 (2019). 16.James L. Collins, Anton Tadich, Weikang Wu, Lidia C. Gomes, Joao N. B. Rodrigues, Chang Liu, Jack Hellerstedt, Hyejin Ryu, Shujie Tang, Sung-Kwan Mo, Shaffique Adam, Shengyuan A. Yang, Michael S. Fuhrer, and Mark T. Edmonds*. Electric-field-tuned topological phase transition in ultrathin Na3Bi. Nature 564, 390 (2018). 17.Weikang Wu, Bo Tai, Shan Guan*, Shengyuan A. Yang*, and Gang Zhang*. Hybrid structures and strain-tunable electronic properties of carbon nanothreads. Journal of Physical Chemistry C 122, 3101 (2018). 18.Weikang Wu, Leining Zhang, Hongru Ren, Kun Zhang, Hui Li*, and Yezeng He. Synergy and pinning effects in a monatomic liquid film in confined conditions. Physical Chemistry Chemical Physics 17, 13380 (2015).
获奖情况： 1.2020年度国家优秀自费主编奖学金，2021 2.优秀博士论文奖，2021
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