Figure 2
From: Sonochemical synthesis of heterostructured ZnO/Bi2O3 for photocatalytic desulfurization
Surface morphology (by SEM) of (a) ZnO, (b) Bi2O3, (c) catalyst A and (d) catalyst B.
Figure 2 | Scientific Reports
From: Sonochemical synthesis of heterostructured ZnO/Bi2O3 for photocatalytic desulfurization
Surface morphology (by SEM) of (a) ZnO, (b) Bi2O3, (c) catalyst A and (d) catalyst B.
