Dual-metal Ni and Fe phthalocyanine/boron-doped g-C3N4Z-scheme 2D-heterojunctions for visible-light selective aerobic alcohol oxidation

The wide-spectrum NiPc–FePc/BCN Z-scheme heterojunctions have been successfully constructed with exceptional photoactivity depending on the cascade Z-scheme electron transfer from BCN to NiPc–FePc, and the synergy of NiPc and FePc promote O 2 reduction.