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  • 专利标题:   Preparation of three-dimensional nitrogen-doped graphene composite material involves dispersing graphene oxide in solvent, adding nitrogen-containing compound, and polymer or metal compound, reacting, washing and drying.
  • 专利号:   CN105000548-A, CN105000548-B
  • 发明人:   CHEN M, GUO Y, LI Q, LI W, LIAO S, LIU C, LIU L, QIU S
  • 专利权人:   CHINESE ACAD SCI SUZHOU NANOTECH NANO, CHINESE ACAD SCI SUZHOU NANOTECH NANO
  • 国际专利分类:   C01B031/04, H01G011/30, H01M004/139, C01B032/184, H01M004/1393
  • 专利详细信息:   CN105000548-A 28 Oct 2015 C01B-031/04 201613 Pages: 8 English
  • 申请详细信息:   CN105000548-A CN10163426 22 Apr 2014
  • 优先权号:   CN10163426

▎ 摘　　要

NOVELTY - Preparation of three-dimensional nitrogen-doped graphene composite material involves dispersing graphene oxide in solvent, adding nitrogen-containing compound and polymer or metal compound, reacting at 150 degrees C for 0-8 hours, washing and drying. USE - Method for preparing three-dimensional nitrogen-doped graphene composite (claimed). ADVANTAGE - The method has high energy conversion rate, easy and simple operation. It has yield of more than 98.9%.