The findings in this study deepen our understanding of the unique fracture mechanics of composites containing sophisticated micro-architectures and help the design of novel bio-inspired materials.
Recently, Prof. Qing Zhang’s research group from the College of Engineering, Peking University, made new progresses on the exciton polariton (EP) and continuous-wave (CW) pumped green halide perovskite semiconductor microlaser.
More than 300 students at levels varying from middle school to college participated in the event, which was presided over by Professor Yue Yang, deputy director of LTCS.
On September 1, Peking University (PKU) campus embraced thousands of new entrants of the academic year 2020-2021 from nationwide on their first day of university.
The meeting for development strategy was recently held in the College of Engineering, where the college administration, teachers and staff sat together to discuss the development direction for the coming academic year.