▎ 摘 要
NOVELTY - The nano-material has a graphene nanoplate and a nano-material part, where ratio of the graphene nanoplate to WS2 type nano-material is 1: 1 to 4: 1. USE - WS2 type composite nano electrode material for graphene nanoplate and energy battery. ADVANTAGE - The material ensures mild reaction condition and simple technique. The method enables ensuring high-performance solid lubricating agent and catalyst carrier.