All-solid-state Z-scheme Ag₃PO₄/CSs/AgBr heterostructures for efficient visible-light photocatalysis and the photocatalytic mechanism

Abstract

Using CSs as a charge carrier transfer bridge for constructing Z-scheme Ag 3 PO 4 /CSs/AgBr photocatalysts has high-efficiency catalytic ability. The Ag 3 PO 4 -CSs interface and the CSs-AgBr interface are ohmic contact and Schottky contact, respectively.