Fig. 6: Quantitative structure-activity relationship.

Degradation performance for a monosubstituted benzenes; b relationship between the k and AIP value. Experimental condition: [organic] = 4 μM, [Na2SO3] = 0.50 mM, [BiVO4] = 1.0 g L−1, initial pH = 7.0, λ ≥ 420 nm, and T = 25 °C. The center of the data point is the mean of the two sets of data, and error bars represent the standard deviation of the two sets of data.