Photocatalytic Fixation of Molecular Nitrogen in Systems Based on Graphite-Like Carbon Nitride: a Review

Cutting-edge research on graphite-like carbon nitride-based (g-C3N4) photocatalytic systems for molecular nitrogen fixation is summarized. The properties of modified g-C3N4 with grafted functional groups, structural defects (nitrogen or vacancies), doped nonmetals and metals, as well g-C3N4-based binary ternary composites the participation their oxides, metalates, carbonates, hydrocarbons, sulfides are discussed. most promising areas further outlined.