Enhancement of Fenton-like degradation performance of organic dyes by constructing Ni substitution at the B-site for LaCoxNi1−xO3 perovskite catalysts

A series of Ni-substituted LaCo x Ni 1− x O 3 ( x = 1, 0.75, 0.5, 0.25, and 0) catalysts were prepared. They exhibited good catalytic performance under neutral conditions for the degradation of pollutants through the activation of H 2 O 2 .