High-efficiency photocatalytic water splitting by a N-doped porous g-C₃N₄ nanosheet polymer photocatalyst derived from urea and <i>N</i>,<i>N</i>-dimethylformamide

Abstract

N-Doped porous g-C₃N₄ nanosheets for high-efficiency photocatalytic water splitting were prepared by mixing the precursor of <italic>N</italic>,<italic>N</italic>-dimethylformamide and urea through a simple one-step thermal copolymerization method.