Research Article
A Simple and Facile Solvothermal Synthesis of Hierarchical PbS Microstars with Multidendritic Arms and Their Optical Properties
Figure 5
SEM images of the products prepared with different molar ratios of Pb2+ to diphenylthiocarbazone: 1 : 2 (a) and 2 : 1 (b).
| (a) |
| (b) |