On August 21, the research team led by Pang Huan took advantage of the rich chemical properties of TA to achieve the functionalization of nano-MOFs through acid etching and further chelating strategies, thereby reaching the dual regulation of active sites and stability of nano-MOFs. The group published a paper entitled “Enhanced Active Sites and Stability in Nano-MOFs for Electrochemical Energy Storage through Dual Regulation by Tannic Acid” in the high-level journal Angew.Chem.Int.

      This paper clarifies the mechanism of polyphenolic compounds functionalized nano-MOFs, and provides a new idea for the study of nano-MOFs.