Nitrogen-deficient porous g-C3N4 derived from HMTA-regulated supramolecular precursor for enhanced photocatalytic H2 evolution

Precursor structure engineering is a fundamental strategy for regulating the physicochemical properties of g-C3N4, which can promote the development of efficient photocatalysts. Herein, hexamethylenetetramine (HMTA) with a stable three-dimensional cage-like...