Interface charge density modulation of a lamellar-like spatially separated Ni9S8 nanosheet/Nb2O5 nanobelt heterostructure catalyst coupled with nitrogen and metal (M = Co, Fe, or Cu) atoms to accelerate acidic and alkaline hydrogen evolution reactions

01 natural sciences 0104 chemical sciences
DOI: 10.1016/j.cej.2021.134073 Publication Date: 2021-12-11T07:11:11Z