Large-Scale Synthesis and Self-Assembly of Monodisperse Spherical TiO₂ Nanocrystals

Figure 2

X-ray diffraction pattern of TiO₂ nanocrystals synthesised for different hours at 300^∘C: (a) 1 h, (b) 3 h, (c) 6 h, (d) 10 h.

(a)

(b)

(c)

(d)