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  • 专利标题:   Preparing three-dimensional porous graphene involves ion exchanging of transition metal ion containing solution by ion exchange resin, drying with solid alkali to obtain mixture and heating mixture to carbonized resin by microwave heating.
  • 专利号:   CN106495134-A, CN106495134-B
  • 发明人:   ZHAO Z, XU Y, SHEN Y, NAN C, YUAN M
  • 专利权人:   UNIV TSINGHUA RES INST IN SHENZHEN, UNIV TSINGHUA RES INST IN SHENZHEN
  • 国际专利分类:   C01B032/184
  • 专利详细信息:   CN106495134-A 15 Mar 2017 C01B-032/184 201729 Pages: 10 Chinese
  • 申请详细信息:   CN106495134-A CN11002194 14 Nov 2016
  • 优先权号:   CN11002194

▎ 摘　　要

NOVELTY - Preparing three-dimensional porous graphene involves ion exchanging of transition metal ion containing solution by ion exchange resin, drying transition metal containing ion exchange resin with solid alkali to obtain mixture, heating mixture to carbonized resin by microwave heating and adding acid to neutralize to obtain three-dimensional porous graphene. USE - Method for preparing three-dimensional porous graphene (claimed). ADVANTAGE - The method enables to prepare three-dimensional porous graphene in simple and cost-effective manner.