Yun has the honor to speak as a representative of young PIs in the concluding ceremony of Peking University Junior Faculty Teaching Workshop!

Congrats to Yiting (2nd from left) and Xingjian (4th from right) for passing their qualification! Their performance is very well received in the department. Bravo!

Yiting has racked up a fellowship from the college!

The first batch of newly-minted bachelor from our group. Jieyu (left) will head to Shenzhen for graduate school. Bowen (right) will stay with us and continue making polymers.

Yun was invited as one of the six oversea young scientists to give a talk at the 73rd annual meeting of Society Polymer Science, Japan (SJSP) at the Sendai International Center.

Congrats Tianyi for winning an oral award in the inaugural graduate research symposium organized by the polymer division of Chinese Chemical Society!

Tianyi was named to receive the Chancellor Fellowship of Peking University. A big round of applause!

Yun was elected to serve in the Early Career Advisory Board of JACS Au, an open-access sister journal of JACS.

Group spring outing at the National Botanic Garden. The students look a lot happier when the advisor is not around lecturing…

Welcome Yunfan (郑云帆) to join us as an undergraduate researcher on another challenging mechanochemistry project with Weixiu!

Welcome Jiaheng (刘家恒) to join us as an undergraduate researcher on a challenging mechanochemistry project with Yiting!

Shihao's paper is accepted in JACS! Congrats to Shihao, Yiting, and Tianyi. Working with my colleague Rong Zhu here at PKU and my staunch collaborator Jan Meisner at HHU, we turned a bicyclohexene into a multimodal mechanophore.

Yun is teaching Orgo B (有机化学B) in the spring semester. Yun will be introducing the beautiful world of organic chemistry to the freshman in the med school!

Yun participates in organizing the 4th Soft Matters Frontiers Forum (软物质前沿论坛) at Peking University.

Liu Group end-of-year celebration! It has been a productive year and everyone deserves a grand applause.

Yun has won the Peking University Junior Faculty Teaching Award (first prize)! Yun presented a 20-min short course on why some polymers are stronger than the others.

The first paper from our group is accepted in JACS! Congrats to Tianyi, Jieyu, Miaomiao, Xingjian. They worked their magic in making poly(disulfide)s in a highly controlled and regioselective manner. We thank Boming and Peiyuan at SUSTech for their help with DFT calculations.

Yun participated in organizing this year's “Beijing-Fudan-Zhejiang-Suzhou” Joint Symposium on Polymer Science (北大-复旦-浙大-苏大四校高分子交流会). We made a whole lot of new friends so we call it a success! Thanks to all the colleagues and volunteers for their unrelenting help and support!

Shihao has racked up a departmental scholarship!

Yun is teaching Chemistry Today (今日化学) in the fall semester. Yun will be introducing polymer science to the freshman in the CCME!