▎ 摘　　要

NOVELTY - The manufacture of reduced graphene oxide based metal nanoparticle dispersion involves preparing mixture comprising graphene oxide, metal nanoparticle precursor, and saccharides, and plasma processing the mixture. USE - Manufacture of highly dispersible reduced graphene oxide based metal nanoparticle dispersion, used in manufacture of reduced graphene oxide based metal nano particle film. ADVANTAGE - The metal nanoparticle dispersion has high dispersibility, and does not use the toxic material or the plasma discharge gas as the reducing agent, and is manufactured with single process rapidly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of reduced graphene oxide based metal nanoparticle film, which involves coating the reduced graphene oxide based metal nanoparticle dispersed solution on the material.