Photocatalytic Mineralization of Organic Acids over Visible-Light-Driven Au/BiVO₄ Photocatalyst

Table 1

The content of synthesized pure BiVO₄ and different Au/BiVO₄ powders determined by EDX analysis.

Samples	Element (at.%)
	O	V	Bi	Au
Unloaded BiVO4	78.37	11.67	9.96	—
0.25 at% Au/BiVO4	79.63	11.15	9.11	0.12
1.0 at% Au/BiVO4	83.08	9.01	7.60	0.31