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  • 专利标题:   Preparation of three-dimensional graphene composite aerogel comprises modifying biomass polysaccharide structure polymer nanofiber with graphene oxide, and subjecting to high-temperature pyrolysis redox reaction under inert atmosphere.
  • 专利号:   CN106890605-A, CN106890605-B
  • 发明人:   LU Y, YE G, KONG X
  • 专利权人:   RES INST WOOD IND CHINESE ACAD FORESTRY
  • 国际专利分类:   B01J013/00, B01J020/24, B01J020/28, B01J020/30, C02F001/28, C02F101/32
  • 专利详细信息:   CN106890605-A 27 Jun 2017 B01J-013/00 201762 Pages: 12 Chinese
  • 申请详细信息:   CN106890605-A CN10091488 21 Feb 2017
  • 优先权号:   CN10091488

▎ 摘　　要

NOVELTY - Preparation of three-dimensional graphene composite aerogel comprises modifying biomass polysaccharide structure polymer nanofiber with graphene oxide, and subjecting to high-temperature pyrolysis redox reaction under inert atmosphere. USE - Method for preparation of three-dimensional graphene composite aerogel (claimed). ADVANTAGE - The method is simple and easy. The aerogel has large specific surface area, uniform aperture distribution, good conductivity, and increased chemical reactivity.