• 专利标题:   Preparation of high specific surface area integration stage pore structure folds graphene by using graphene oxide and pore-forming agent, atomizing and heating to volatilize solvent, and heat activation treating.
  • 专利号:   CN105384164-A, CN105384164-B
  • 发明人:   LI X, YANG J, TANG Z
  • 专利权人:   UNIV SHANGHAI SCI TECHNOLOGY, UNIV SHANGHAI SCI TECHNOLOGY
  • 国际专利分类:   C01B031/04, C01B032/184
  • 专利详细信息:   CN105384164-A 09 Mar 2016 C01B-031/04 201643 Pages: 7 English
  • 申请详细信息:   CN105384164-A CN10957934 18 Dec 2015
  • 优先权号:   CN10957934

▎ 摘  要

NOVELTY - A high specific surface area integration stage pore structure folds graphene is prepared by using 0.1-10 g/L graphene oxide and 0.2-20 pore-forming agent to prepare uniform mixed liquid, atomizing and heating to volatilize solvent, and heat activation treating under inert gas protection at 500-1100 degrees C for 0.2-asterisk10 hours to specific surface area of 300-3000 m2/g. USE - Method for preparing high specific surface area integration stage pore structure folds graphene (claimed). ADVANTAGE - The method is simple, and has low cost.