Wei Jiake (魏 家科)
Yayoi 2-11-16, Bunkyo-ku, Tokyo, Japan, 113-8656
Phone +81-3-5841-7689
Fax +81-3-5841-7694
mail: wei@sigma.t.u-tokyo.ac.jp
June 2010, B.E., Harbin Institute of Technology (School of Materials Science and Engineering), China
June 2016, Ph. D., Institute of Physics, Chinese Academy of Science, China
July 2016-Novermber 2016, Assistant Professor, University of Electronic Science and Technology of China (School of Micro-Electronics and Solid-State electronics), China
April 2017- August 2019, Postdoc, The University of Tokyo, Japan
September 2019- Current, Program specific assistant professor, Kyoto University
September 2019-Current, Visiting Researcher, The University of Tokyo, Japan
Bandgap measurement and surface plasmon studying by STEM-EELS
In-situ manipulation of carbon nanomaterials in TEM
The atomic structures and their dynamics of oxide interface
Publication
- J.Wei, B. Feng, R. Ishikawa, T. Yokoi, K. Matsunaga, N. Shibata, Y. Ikuhara, "Direct imaging of atomistic grain boundary migration", Nature Materials, (2021). https://doi.org/10.1038/s41563-020-00879-z
- J. Wei, T. Ogawa, B. Feng, T. Yokoi, R. Ishikawa, A. Kuwabara, K. Matsunaga, N. Shibata, Y. Ikuhara, "Direct Measurement of Electronic Band Structures at Oxide Grain Boundaries", Nano Letters, 2020, 20(4): 2530-2536.
- J. Wei, Z. Xu, H. Wang, W. Wang and X. Bai. " In-situ TEM studying of the dynamic behaviors of graphene metal interface under joule heating", Science China Technological Sciences (2016)
- H. Tang, J. Wei, F. Liu, B. Qiao, X. Pan, L. Li, J. Liu, J. Wang and T. Zhang. "Strong Metal–Support Interactions between Gold Nanoparticles and Nonoxides", Journal of American Chemical Society (2015)
- K. Qi, J. Wei, M. Sun, Q. Huang, X. Li, Z. Xu, W. Wang and X. Bai. "Real‐time Observation of Deep Lithiation of Tungsten Oxide Nanowires by In Situ Electron Microscopy", Angewandte Chemie International Edition (2015)
- J. Wei, N. Jiang, J. Xu, X. Bai and J. Liu. "Strong coupling between ZnO excitons and localized surface plasmons of silver nanoparticles studied by STEM-EELS", Nano letters (2015)
- J. Wei, Z. Xu, H. Wang, X. Tian, S. Yang, L. Wang, W. Wang and X. Bai . "In-situ TEM imaging of the anisotropic etching of graphene by metal nanoparticles", Nanotechnology (2014)
Conference Proceedings
- J. Wei, J. Xu, X. Bai and J. Liu. "Strong Coupling between ZnO Exciton and Localized Surface Plasmon in Ag Nanoparticles Studied by STEM-EELS", Microscopy and Microanalysis, 21, S2(2015)
Awards