Multiscale structural regulation of metal-organic framework nanofilm arrays for efficient oxygen evolution reaction

Novel MOF nanofilm arrays (NiCoBDC-Fc) were grown on Ni foam via a multiscale structural regulation strategy. The introduction of metal doping and defects regulated the morphology of NiBDC for increasing the exposure of electrochemically active sites and adjusted the electronic structure of the Ni active center, which enhanced the OER performance of NiCoBDC-Fc/NF.

Automated summary

A novel MOF nanofilm arrays (NiCoBDC-Fc) were grown on Ni foam using a multiscale structural regulation strategy. The morphology of NiBDC was regulated through the introduction of metal doping and defects, which increased the exposure of electrochemically active sites and adjusted the electronic structure of the Ni active center, thereby enhancing the OER performance of NiCoBDC-Fc/NF.