Researchers develop rechargeable carbonaceous geosupercapacitor for sustainable pollutant abatement

A research team recently developed a sustainable and chemical-free superoxide (O2•−) generation strategy by integrating rechargeable carbonaceous supercapacitors with redox-moiety based O2 activation. These findings have the potential to provide a new strategy for the sustainable remediation of natural water and soil environments. The scientists reported their results in the journal Nature Water.