Research Article

Photocatalytic Degradation of DIPA Using Bimetallic Cu-Ni/TiO2 Photocatalyst under Visible Light Irradiation

Figure 7

Effect of calcination temperature on photodegradation of DIPA using bare TiO2 and Cu-Ni/TiO2 photocatalysts (photocatalysts loading = 1 g·L−1; DIPA concentration = 100 ppm; calcination temperature = 180, 200, and 300°C; irradiation time = 1 h).
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