Fig. 4From: The Influence of Materials, Heterostructure, and Orientation for Nanohybrids on Photocatalytic ActivityThe top view SEM image of ZnO/ CuSCN (3D) heterojunction (a), ZnO/ CuSCN (NWs) heterojunction (b), CuSCN (3D)/ZnO heterojunction (c), CuSCN (NWs)/ZnO heterojunction (d), CuSCN (3D) (e), and CuSCN (NWs) (f)Back to article page