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Particle size distribution of nanocrystalline anatase particles in a sample of initially nanometer-sized amorphous TiO2, heated at 325°C for 4 h. (a) Experimental particle size distribution measured from TEM images, (b) Particle size distribution calculated from the kinetic model adopting the Smoluchowski equation with specially derived model kernels. (From ref. 34, reproduced by permission of the Editor.)
