UV Photocatalytic Activity for Water Decomposition of Sr_xBa_1−xNb₂O₆ Nanocrystals with Different Components and Morphologies

Figure 1

SEM images of the flux-synthesized SBN nanocrystals with flux-to-reactant weight ratio of 2 : 1 at a reaction temperature of 1100°C for 3 h: (a) SBN20, (b) SBN40, (c) SBN60, and (d) SBN80.

(a)

(b)

(c)

(d)