1975年2月出生，吉林大学教授、博士生导师。分别于1996年和2001年获得吉林大学学士和博士学位，2002年1月-2003年8月在日本理化学研究所从事博士后研究，2003年9月受聘吉林大学教授。自2015年起任吉林大学超分子结构与材料国家重点实验室主任。曾任美国化学会Langmuir副主编，现在担任《高分子学报》和《高等学校化学学报》编委。已发表研究论文180余篇，获授权美国专利1项、中国发明专利26项。

具有修复、循环利用与降解性能的可逆交联聚合物材料

Xingyuan Lu, Peng Xie, Xiang Li, Tianqi Li, and Junqi Sun*,Acid-Cleavable Aromatic Polymers for the Fabrication of Closed Loop Recyclable Plastics with High Mechanical Strength and Excellent Chemical Resistance. Angewandte Chemie International Edition, 2023, e202316453. Yixuan Li, Siheng Li, Junqi Sun*, Degradable poly(vinyl alcohol)-based supramolecular plastics with high mechanical strength in a watery environment. Advanced Materials, 2021, 33, 202007371. Zhiwei Guo, Xingyuan Lu, Xiaohan Wang, Xiang Li, Jian Li, and Junqi Sun*，Engineering of chain rigidity and hydrogen bond cross-linking toward ultra-strong, healable, recyclable and water-resistant elastomers. Advanced Materials, 2023, accepted, DOI: 10.1002/adma.202300286. Xiaohan Wang, Shengnan Zhan, Zhongyuan Lu, Jian Li, Xiao Yang, Yongna Qiao, Yongfeng Men, Junqi Sun*, Healable, recyclable and mechanically tough polyurethane elastomers with exceptional damage tolerance. Advanced Materials, 2020, 32, 2005759. Ni An, Xiaohan Wang, Yixuan Li, Ling Zhang, Zhongyuan Lu, Junqi Sun*, Healable and mechanically super-strong polymeric composites derived from hydrogen-bonded polymeric complexes. Advanced Materials, 2019, 31, 1904882.