研究领域

（1）高分子水凝胶的功能化设计（可注射水凝胶、自愈合水凝胶等）；（2）DNA自组装水凝胶的构建及其生物传感功能化设计；（3）正交点击化学法在水凝胶三维空间图案化设计中的应用。

近期论文

（1）Jincai Wu#, Feng Yu#, Zheng Zhang, Yong Chen, Jie Du*, and Maruyama, Atsushi*, Highly sensitive self-complementary DNA nanoswitches triggered by polyelectrolytes, Nanoscale, 2016, 8 (1): 464-470 （2）Feng Yu, Xiaodong Cao*, Jie Du, Gang Wang, and Xiaofeng Chen*，Multifunctional Hydrogel with Good Structure Integrity, Self-Healing, and Tissue-Adhesive Property Formed by Combining Diels–Alder Click Reaction and Acylhydrazone Bond，ACS applied materials & interfaces，2015，7（43）：24023-24031 （3）Feng Yu, Xiaodong Cao*, Yuli Li and Xiaofeng Chen*, Diels–Alder Click-Based Hydrogels for Direct Spatiotemporal Postpatterning via Photoclick Chemistry, ACS Macro Letters, 2015, 4(3): 289-292 （4）Feng Yu,Xiaodong Cao*, Yuli Li, Lei Zeng, Jiehua Zhu, Gang Wang and Xiaofeng Chen*, Diels-Alder crosslinked HA/PEG hydrogels with high elasticity and fatigue resistance for cell encapsulation and articular cartilage tissue repair, Polymer Chemistry, 2014, 5 (17): 5116-5123 （5）Feng Yu, XiaodongCao*, Yuli Li, Lei Zeng, Bo Yuan and Xiaofeng Chen*, An injectable hyaluronic acid/PEG hydrogel for cartilage tissue engineering formed by integrating enzymatic crosslinking and Diels-Alder \