Research Article

The Synthesis of Anatase Nanoparticles and the Preparation of Photocatalytically Active Coatings Based on Wet Chemical Methods for Self-Cleaning Applications

Figure 8

SEM image of barium sulphate particles. (a) Barium sulphate particles formed when a concentrated solution of barium chloride was used. (b) Barium sulphate particles formed when a diluted solution of barium chloride was used.
329796.fig.008a
(a)
329796.fig.008b
(b)