Boosting Electrochemical Degradation of Water Pollutants Using Sulfur-Rich Porous Polyimide-Derived Laser-Induced Graphene Catalytic Membrane

Abstract

Electrochemical Degradation

Effectively treating wastewater from water-intensive industries is essential for promoting the sustainable reuse of water resources. In article number 2401844, Ki-Ho Nam, Jeong Min Sohn, and Yun Chan Hwang report sulfur-doped hierarchically porous laser-induced graphene (S-LIG) membranes, derived via rapid laser fabrication process, that enable efficient pollutant removal through adsorption and electrochemical degradation mechanisms. This approach offers a scalable and eco-friendly solution to water pollution challenges.