Research Article

Sol-Gel Synthesis of TiO2 Nanocrystalline Particles with Enhanced Surface Area through the Reverse Micelle Approach

Figure 5

X-ray diffraction patterns of TiO2 nanoparticles in the as-prepared state (a) and treated condition (b), obtained through different refluxing time (on the left) and different water-to-surfactant ratio (on the right).
(a)
(b)