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

Table 2

Summary of the hydrogen consumption and the reduction temperature of the photocatalysts.

Photocatalyst	Reduction peak (°C)	Amount of hydrogen consumed (𝜇mol·g^−1)
180°C	295	1877.0
	361	1939.9
200°C	289	1879.3
	357	1938.2
300°C	216	345.79
	276	1436.2
	355	158.98