K/Cl Dual-Mediated Spatial Charge Separation in Carbon Nitride Boosts Piezocatalytic Pure Water Splitting.

Graphite-phase carbon nitride is regarded as a highly promising piezoelectric catalyst, yet its interlayer and in-plane charge transfer capabilities pose significant limitations to its application. Graphite-phase carbon nitride is regarded as a highly promising piezoelectric catalyst, yet its interlayer and in-plane charge transfer capabilities pose significant limitations to its application. In this study, Cl, K co-modulated carbon nitride was synthesized via the molten salt method.