Research Article
An Experimental Study on the Shape Changes of TiO2 Nanocrystals Synthesized by Microemulsion-Solvothermal Method
Figure 1
TEM images and HRTEM images of TiO2 nanocrystals synthesized at 300°C for different times: (a) 0.5 hours; (b) 2 hours; (c) 4 hours; (d) 17 hours.