Visible-light-responsive Z-scheme system for photocatalytic lignocellulose-to-H2 conversion.

A Z-scheme system was successfully constructed for visible-light-driven photocatalytic H2 production from lignocelluloses, the highest H2 evolution rate of this Z-scheme system is 5.3 and 1.6 μmol h-1 in α-cellulose and poplar wood chip aqueous solutions, respectively, under visible light irradiation.