当前位置: 王秩伟

正高/准聘教授/特别研究员/长聘教授

姓名:王秩伟
所在学科:物理学
职称:特别研究员
联系电话:
E-mail:zhiweiwang@bit.edu.cn
通信地址:北京市房山区北京理工大学良乡南校区理学楼B座303

个人简历

2008年9月---2012年07月    中国科学院物理研究所获得理学博士学位

2012年8月---2014年07月    瑞士日内瓦大学凝聚态物理系 博士后

2014年8月---2015年10月    日本大阪大学产业科学与技术研究所 博士后

2015年10月---2019年2月    德国科隆大学物理II系 博士后

工作经历

2019年3月至今     北京理工大学物理学院,特别研究员、博士生导师

科研方向

(1)材料的晶体生长和新材料探索。主要包括拓扑绝缘体、拓扑超导体、拓扑半金属、非常规超导体、二维材料、热电材料、光电材料等等。利用熔融法、助溶剂法、化学气相输运法、布里奇曼法、电化学法等单晶制备方法合成高质量的单晶材料,并利用XRD、SEM、EDX、TEM、ICP、XPS等技术手段对材料进行基本表征。

(2)材料的物理性质以及物性与结构、微结构相关联研究。利用PPMS、MPMS等设备研究材料的电学、磁学、热力学等性质。并结合XRD和TEM研究技术研究材料物理性质和结构、微结构之间的关联。

(3)纳米材料的生长和基本表征。利用VLS法、气相输运法、气相反应法等生长技术合成拓扑材料纳米线、纳米柱、纳米片等纳米材料。并用XRD、SEM、TEM等研究技术对纳米材料进行表征。

(4)合作研究。为国内外知名课题组提供高质量样品,开展合作研究,主要涉及ARPES、STM、光谱、结构与微结构、器件微纳加工与应用等等。

    学术成就

    科研项目

    1、新型拓扑量子材料的探索和可控制备,国家自然科学基金重大研究计划培育项目,80万,主持(2021.01-2023.12)

    2、新型低维量子功能材料的可控制备和表征,北京市自然科学基金重点研究专题(子课题),130万,主持(2021.08-2025.08)

    3、拓扑绝缘体材料的性能调控, 北京理工大学青年教师学术启动项目,60万,主持(2019.03-2022.03)

    4、低维自旋量子功能材料及其超快调控(课题一),国家重点研发计划,参与(2021.01-2025.12)

    5、纳米尺度新奇拓扑物性测量及机理,北京市自然科学基金重点研究专题(子课题),参与(2019.10-2023.10)

    科研成果

      至今以第一作者或主要合作者在Nature Physics, Nature Communications, Physical Review Letters, Physical Review X, Science Advances, Nano Letters, Chemistry of Materials, Physical Review B, Applied Physics Letters等国际重要学术期刊上发表SCI论文60余篇,文章被引用1200多次。美国化学学会,欧洲应用超导学会会员,亚太物理学会会员。SCI国际期刊Crystal客座编辑及多个国际期刊审稿人。代表性工作有(#表示共同一作,*表示通讯作者):

    1.Twofold symmetry of c-axis resistivity in topological kagome superconductor CsV3Sb5 with in-plane rotating magnetic field. Ying Xiang#, Qing Li#, Yongkai Li#, Wei Xie, Huan Yang*, Zhiwei Wang*, Yugui Yao, and Hai-Hu Wen*. Nature Communications 12 (2021) 6727.

    2.Electronic nature of chiral charge order in the kagome superconductor CsV3Sb5. Zhiwei Wang#, Yu-Xiao Jiang#, Jia-Xin Yin#*, Yongkai Li#, Guan-Yong Wang, Hai-Li Huang, Shen Shao, Jinjin Liu, Peng Zhu, Nana Shumiya, Md Shafayat Hossain, Hongxiong Liu, Youguo Shi, Junxi Duan, Xiang Li, Guoqing Chang, Pengcheng Dai, Zijin Ye, Gang Xu, Yanchao Wang, Hao Zheng, Jinfeng Jia, M. Zahid Hasan*, and Yugui Yao*. Physical Review B 104, (2021) 075148. (Editors’ Suggestion)

    3.Multiple energy scales and anisotropic energy gap in the charge-density-wave phase of the kagome superconductor CsV3Sb5. Kosuke Nakayama#*, Yongkai Li#, Takemi Kato, Min Liu, Zhiwei Wang*, Takashi Takahashi, Yugui Yao, and Takafumi Sato*. Physical Review B 104, (2021) L161112.

    4.Classical linear magnetoresistance in exfoliated NbTe2 nanoflakes. Siyao Gu, Kaixuan Fan, Yang Yang, Hong Wang, Yongkai Li, Fanming Qu, Guangtong Liu, Zi-an Li, Zhiwei Wang*, Yugui Yao, Jianqi Li, Li Lu, and Fan Yang*. Physical Review B 104, (2021) 115203.

    5.Synthesis of Superconducting InxSn1-xTe (0.04 < x < 0.1) Large Single Crystal by Liquid Transport Method. Peng Zhu, Yongkai Li, Xiaohui Yang, Ying Yang, Xin Zhang, Xiao Lin, Fan Yang, Xiang Li and Zhiwei Wang*. Crystal, 11 (2021) 474.

    6.Origin of charge density wave in the kagome metal CsV3Sb5 as revealed by optical spectroscopy. Xiaoxiang Zhou#, Yongkai Li#, Xinwei Fan#, Jiahao Hao, Yaomin Dai*, Zhiwei Wang*, Yugui Yao and Hai-Hu Wen*. Physical Review B 104 (2021) L041101 (Editors’ Suggestion).

    7.Infrared study of the multiband low-energy excitations of the topological antiferromagnet MnBi2Te4. Bing Xu, Y Zhang, E. H. Alizade, Z. A. Jahangirli, F. Lyzwa, E. Sheveleva, P. Marsik, Y. K. Li, Y. G. Yao, Z. W. Wang*, B. Shen*, Y. M. Dai, V. Kataev, M. M. Otrokov, E. V. Chulkov, N. T. Mamedov*, and C. Bernhard*. Physical Review B 103 (2021) L121103.

    8.Mobility spectrum analysis on three-dimensional topological insulator BiSbTeSe2. Jimin Wang, Alexander Kurzendorfer, Lin Chen, Zhiwei Wang, Yoichi Ando, Yang Xu, Ireneusz Miotkowski, Yong P. Chen, and Dieter Weiss. Appl. Phys. Lett. 118 (2021) 253107.

    9.Two-Dimensional-Dirac Surface States and Bulk Gap Probed via Quantum Capacitance in a Three-Dimensional Topological Insulator. Jimin Wang*, Cosimo Gorini, Klaus Richter, Zhiwei Wang, Yoichi Ando, and Dieter Weiss*. Nano Lett. 20 (2020) 8493.

    10.Signature of band inversion in the antiferromagnetic phase of axion insulator candidate EuIn2As2. Takafumi Sato#, Zhiwei Wang#, Daichi Takane, Seigo Souma, Chaoxi Cui, Yongkai Li, Kosuke Nakayama, Tappei Kawakami, Yuya Kubota, Cephise Cacho, Timur K. Kim, Arian Arab, Vladimir N. Strocov, Yugui Yao, and Takashi Takahashi. Phys. Rev. Research 2 (2020) 033342.

    11.Generalized Anderson’s theorem for superconductors derived from topological insulators. Lionel Andersen, Aline Ramires, Zhiwei Wang, Thomas Lorenz, Yoichi Ando. Sci. Adv. 6 (2020) eaay6502.

    12.Uniaxial-strain control of nematic superconductivity in SrxBi2Se3. Ivan Kostylev, Shingo Yonezawa, Zhiwei Wang, Yoichi Ando and Yoshiteru Maeno. Nature Communications, 11 (2020) 4152.

    13.Observation of inverted band structure in the topological Dirac semimetal candidate CaAuAs. Kosuke Nakayama, Zhiwei Wang, Daichi Takane, Seigo Souma, Yuya Kubota, Yuki Nakata, Cephise Cacho, Timur Kim, Sandy Adhitia Ekahana, Ming Shi, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yoichi Ando, and Takafumi Sato. Phys. Rev. B 102 (2020) 041104(R).

    14.Crystal structure and distortion of superconducting CuxBi2Se3. Tobias Fröhlich, Zhiwei Wang, Mahasweta Bagchi, Anne Stunault, Yoichi Ando and Markus Braden.  Phys. Rev. Mater. 4 (2020) 054802.

    15.Evidence for bulk nodal loops and universality of Dirac-node arc surface states in ZrGeXc (Xc = S, Se, Te). Takechika Nakamura, Seigo Souma, Zhiwei Wang, Kunihiko Yamauchi, Daichi Takane, Hikaru Oinuma, Kosuke Nakayama, Koji Horiba, Hiroshi Kumigashira, Tamio Oguchi, Takashi Takahashi, Yoichi Ando and Takafumi Sato. Phys. Rev. B 99 (2019) 245105.

    16.Observation of Chiral Fermions with a Large Topological Charge and Associated Fermi-Arc Surface States in CoSi. Daichi Takane, Zhiwei Wang, Seigo Souma, Kosuke Nakayama, Takechika Nakamura, Hikaru Oinuma, Yuki Nakata, Hideaki Iwasawa, Cephise Cacho, Timur Kim, Koji Horiba, Hiroshi Kumigashira, Takashi Takahashi, Yoichi Ando, and Takafumi Sato, Phys. Rev. Lett. 122 (2019) 076402. (Featured in Physics, Editors’ Suggestion)

    17.Large positive magnetoconductivity at microwave frequencies in the compensated topological insulator BiSbTeSe2. Mahasweta Bagchi, Lea Pitz-Paal, Christoph P. Grams, Oliver Breunig, Nick Borgwardt, Zhiwei Wang, Yoichi Ando, Markus Grüninger, and Joachim Hemberger. Phys. Rev. B 99 (2019) 161121(R).

    18.Direct Visualization of the Nematic Superconductivity in CuxBi2Se3.Ran Tao, Ya-Jun Yan, Xi Liu, Zhi-Wei Wang, Yoichi Ando, Qiang-Hua Wang, Tong Zhang, and Dong-Lai Feng. Phys. Rev. X 8 (2018) 041024.

    19.Anomalous Fraunhofer Patterns in Gated Josephson Junctions Based on the Bulk-Insulating Topological Insulator BiSbTeSe2. Subhamoy Ghatak, Oliver Breunig, Fan Yang, Zhiwei Wang, Alexey A. Taskin, and Yoichi Ando. Nano Lett.  18 (8) 5124–5131 (2018)

    20.Thermodynamic evidence for nematic superconductivity in CuxBi2Se3. S. Yonezawa, K. Tajiri, S. Nakata, Y. Nagai, Zhiwei Wang, K. Segawa, Yoichi Ando and Y. Maeno. Nature Physics 13, (2017) 123–126

    21.Gigantic negative magnetoresistance in a disordered topological insulator. O. Breunig#, Zhiwei Wang#, A. Taskin, Jonathan Lux, Achim. Rosch, and Y. Ando, Nature Communications, 8 (2017) 15545.

    22.Superconductivity in Tl0.6Bi2Te3 Derived from a Topological Insulator. Zhiwei Wang, A. A. Taskin, Tobias Froelich, Markus Braden, and Yoichi Ando, Chemistry of Materials. 2016, 28, 779−784.

    23.Direct Observation of Nonequivalent Fermi-Arc States of Opposite Surfaces in Noncentrosymmetric Weyl Semimetal NbP. S. Souma, Zhiwei Wang, H. Kotaka, T. Sato, K. Nakayama, Y. Tanaka, H. Kimizuka, T. Takahashi, K. Yamauchi, T. Oguchi, Kouji Segawa, Yoichi Ando, Phys Rev B, 93 (2016) 161112(R) (Editors’ Suggestion)  

    24.Ferromagnetism in Cr-doped topological insulator TlSbTe2. Zhiwei Wang, Kouji Segawa, Satoshi Sasaki, A. A. Taskin, and Yoichi Ando, APL Materials, 3 (2015) 083302.

    25.Structural Phase Separation in K0.8Fe1.6+xSe2 Superconductors. Z. W. Wang, Z. Wang, Y. J. Song , C. Ma, Y. Cai, Z.Chen, H. F. Tian, H. X. Yang, G. F. Chen, and J. Q. Li, J. Phys. Chem. C (2012), 116, 17847−17852.

    26.Microstructure and ordering of iron vacancies in the superconductor system KyFexSe2 as seen via transmission electron microscopy. Z. Wang, Y. J. Song , H. L. Shi, Z. W. Wang, Z. Chen, H. F. Tian, G. F. Chen, J. G. Guo, H. X. Yang and J. Q. Li, Phys. Rev. B 83 (2011) 140505(R). (Editors' Suggestion).

    教学和招生信息

    每年为本科生讲授大学物理I和大学物理实验课程。

    每年拟招收1-2名研究生(包括硕士生、硕博连读生或博士生),在读期间将提供优厚待遇及出国学习、交流机会。欢迎有物理、化学和材料背景的毕业生报考。

    如果你足够勤奋和自觉,欢迎联系我;如果你只是想混个学位,请你绕道。