Bimetallic CoNi-metal–organic framework@molybdenum disulfide core–shell Z-scheme heterojunctions with broad-spectrum response toward optimized photocatalytic performance

The CoNi-MOF@MoS 2 Z-scheme heterojunction photocatalyst with core–shell structure is prepared by a two-step hydrothermal method. The many active sites of MoS 2 and the high porosity of CoNi-MOF are conducive to the degradation of pollutants.