▎ 摘　　要

NOVELTY - Manufacture of carbon nitride involves heating a melamine resin (6). USE - Manufacture of carbon nitride e.g. graphene-like carbon nitride (claimed) used as organic semiconductor and photocatalyst. ADVANTAGE - The method produces carbon nitride with higher freedom degree of shape. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a carbon nitride manufacturing apparatus. Electric tubular furnace (1) Quartz glass tube (2) Silicone cap (3) Melamine resin (6) Manufacturing apparatus (100)