ZnS/Ag2S decorated PES membrane with efficient near-infrared response and enhanced photocatalysis for pollutants photodegradation on high-turbidity water

•ZnS/Ag2S@PES photocatalytic membrane with UV–vis-NIR full-spectrum response ability.•High photodegradation efficiency (MB ∼ 70 % & TC ∼ 58 %) can be achieved in dead-end filtration.•High-efficient pollutant photodegradation under NIR/solar light on high-turbidity wastewater.•The responsive longer-wavelength NIR light can penetrate high-turbidity wastewater.