Research Article

Durability of Ag- T i O 2 Photocatalysts Assessed for the Degradation of Dichloroacetic Acid

Figure 13

Electron microscopy analysis of 0.2 Ag- T i O 2 photocatalyst particles before the DCA photodegradation reaction. (a) STEM image of particles, (b) corresponding Ti X-ray map, and (c) corresponding Ag X-ray map.
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280513.fig.013b
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(c)