The Scientific World Journal

Research Article

Photocatalytic Antibacterial Performance of Glass Fibers Thin Film Coated with N-Doped SnO2/TiO2

Figure 3

SEM images of glass fibers, some coated and calcined at 600°C: (a) uncoated 1,500x, (b) uncoated 60,000x, (c) TiO2 1,500x, (d) TiO2 60,000x, (e) 3SnO2/TiO2 1,500x, (f) 3SnO2/TiO2 60,000x, (g) 20N/3SnO2/TiO2 1,500x, and (h) 20N/3SnO2/TiO2 60,000x.
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