Assistant Professor

Ph.D., Fluid mechanics, Peking University, 2009.6

B.E., Thermal energy and power engineering, Huazhong University of Science and Technology, 2004.6

Department of Mechanical Engineering, Tsinghua University, Assistant Researcher, 2013.7-Present.

School of Aerospace, Tsinghua University, Post-Doctoral, 2011.3-2013.6.

Beijing Institute of Funder-Space Digital Simulation Tech, 2009.9-2011.3.

Carry out SRT projects and undergraduate comprehensive thesis training for human-device matching, flexible self-driving sensors and breathing regulation.

Research areas include biomechanics, triboelectric nanogenerators (TENG) and integrated circuit equipment, mainly engaged in research on human-device matching, flexible self-driving sensors and multi-physics coupling design of integrated circuit equipment process chambers, carrying out experiments, theoretical and applied research work. Responsible for/participating in the National Natural Science Foundation of China, Science and Technology Commission Forefront Innovation, National Key Research and Development, and National Science and Technology Special Projects.

Representative papers:

[1] Huo H, Liu F, Luo Y, Gu Qian, Liu Y, Wang Z, Chen R, Ji L, Lu Y*, Yao R*, Cheng J*. Triboelectric nanogenerators for electro-assisted cell printing[J]. Nano Energy, 2019: 104150.

[2] Liu, F. Liu, Y. Lu, Y. Wang, Z. Shi, Y. Ji, L. Cheng, J*. Electrical analysis of triboelectric nanogenerator for high voltage applications exampled by DBD microplasma. Nano energy. 2019, 56, 482-493.

[3] J Cheng, WB Ding, YL Zi, YJ Lu, LH Ji, F Liu, CS Wu, ZL Wang*. Triboelectric microplasma powered by mechanical stimuli. Nature Communications. 2018, 9, 1

[4] LU YJ, JI LH, CHENG J*. Simulation of dual-electrode capacitively coupled plasma discharge. Plasma science and technology. 18(12):1175-1180. 2016. 0.659

[5] YR An, YJ Lu, DS Li, and YS Chen*. Three-dimensional discharge simulation of inductively coupled plasma (ICP) etching reactor. Science in China Series E: Technological Sciences, 51(6):674-682, 2008. 1.719

Representative patent

[1] Cylindrical triboelectric power generation device with built-in motor

[2] Three-dimensional ring triboelectric power generation device

[3] Nested rotary triboelectric power generation device

[4] Seat balance rehabilitation training robot and its control method

[1] Third Prize of China Gold Association Science and Technology Award, 2016

[2] Second Prize of National Science and Technology Progress Award, 2009

23 SCI/EI papers were published, and 12 patents were applied for/authorized.