An advanced electro-Fenton degradation system with triboelectric nanogenerator as electric supply and biomass-derived carbon materials as cathode catalyst

An innovative EF degradation system self-powered by TENG using biomass-derived carbon materials as cathode catalyst is demonstrated to degrade 4-dimethylaminoazobenzene (DAB). This work pioneers the combination of the TENG with biomass-based carbon materials to self-power EF degradation of organic pollutants for environmental protection.361