| abstract |
A BiOCl/Bi 2 O 3 photocatalytic material, a preparation method and application thereof, comprising a substrate and a BiOCl/Bi 2 O 3 heterojunction nanosheet structure, and the BiOCl/Bi 2 O3 nanosheet structure and the substrate pass through The chemical bonds are firmly anchored, and the BiOCl/Bi 2 O 3 nanosheet structure exists in the form of a heterojunction, and the BiOCl/Bi 2 O 3 nanosheet structure has a size of 0.5-5 μm and a thickness of 1-30 nm. By constructing the BiOCl/Bi 2 O 3 heterojunction nanosheet structure on the substrate, the catalytic performance of the photocatalytic material is effectively improved, and the problem that the catalytic material cannot be recycled and reused is effectively solved. |