Biography
Research Associate Professor, College of Chemistry and Molecular Engineering, Peking University (2016-now)
Research Associate, Rutgers University (2015-2016)
Research Associate, Virginia Tech (2012-2015)
Postdoctoral Associate, Rutgers University (2010-2012)
Ph.D., Institute of Physics, Chinese Academy of Sciences (2005-2010)
B.S., Tsinghua University (2001-2005)
Research Interests
Ultrafast spectroscopy methodology
Ultrafast charge and energy transfer dynamics
Ultrafast laser micro-machining
Selected Publications
Z Zi, Z Yu, J Guan, J Zheng, "The formation of exciplex and triplet–triplet transfer in organic room temperature phosphorescent guest–host materials," J. Chem. Phys. 21 November 2024; 161 (19): 194702 (2024).
X Qin, M Xu, J Guan, L Feng, Y Xu, L Zheng, M Wang, J Zhao, J Chen, J Zhang, J Xie, Z Yu, R Zhang, X Li, X Liu, J Liu, J Zheng, D Ma, "Direct conversion of CO and H2O to hydrocarbons at atmospheric pressure using a TiO2−x/Ni photothermal catalyst," Nat Energy 9, 154–162 (2024).
Q Yu, X Li, C Shen, Z Yu, J Guan, J Zheng, "Blue-Shifted and Broadened Fluorescence Enhancement by Visible and Mode-Selective Infrared Double Excitations," J. Phys. Chem. A 2024, 128, 15, 2912–2922 (2024).
X Li, J Guan, C Shen, Z Yu, J Zheng, "Direct observation of conformations of a high-mobility n-type low-bandgap copolymer in solutions and solid films," J. Chem. Phys. 158, 064202 (2023).
Q Yang, J Guan, J Deng, Z Xu, Z Yu, J Zheng, "Two-Atomic-Layered Optoelectronic Device Enabled by Charge Separation on Graphene/Semiconductor Interface," The Journal of Chemical Physics 156, 044704 (2022).
C. Hou, Q. Yang, J. Guan, J. Deng, Z. Xu, Z. Yu, and J. Zheng, "Concealing Messages at the Atomic-Thin Level by Reaching the Limit of Writing," Advanced Materials Technologies, 2101089 (2021).
J. Deng, Z. Xu, Z. Yu, and J. Zheng, "Second-harmonic generation divergence—a method for domain size evaluation of 2D materials," Optics Letters 46, 33-36 (2021).
J. Guan, R. Wei, A. Prlj, J. Peng, K.-H. Lin, J. Liu, H. Han, C. Corminboeuf, D. Zhao, Z. Yu, J. Zheng, "Direct observation of aggregation-induced emission mechanism," Angew. Chem. Int. Ed., 132, 15013-15019 (2020).
X. Wen, H. Chen, T. Wu, Z. Yu, Q. Yang, J. Deng, Z. Liu, X. Guo, J. Guan, X. Zhang, Y. Gong, J. Yuan, Z. Zhang, C. Yi, X. Guo, P. M. Ajayan, W. Zhuang, Z. Liu, J. Lou, and J. Zheng, "Ultrafast probes of electron–hole transitions between two atomic layers," Nature Communications 9, 1859 (2018).
Z. Yu, Z. Tian, and A. Wang, "Simple interrogator for optical fiber-based white light Fabry-Perot interferometers," Optics Letters 42, 727-730 (2017).