▎ 摘 要
NOVELTY - Semiconductor type sulfur doped graphene film comprises 20-30 pts. wt. sulfur source, 30-50 pts. graphite, 20-40 pts. silica gel, 5-10 pts. mica, 2-6 pts. water ink stone, 6-12 pts. adhesive, 6-12 pts. copper powder, 1-4 pts. conductive powder, 8-16 pts. carbon black N300, 4-10 pts. reinforcing agent, 3-9 pts. calcium carbonate and 3-8 pts. antioxidant. The sulfur source comprises silver gallium sulfide, silver, tungsten sulfide and cadmium sulfide. USE - Used as semiconductor type sulfur doped graphene film. ADVANTAGE - The film has convenient preparation and operation, improves high temperature resistance, and avoids affecting the service life. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing semiconductor type sulfur doped graphene film.