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  • 专利标题:   Preparation of sulfonated graphene material involves reacting and reducing graphene oxide and aryl p-aminobenzenesulfonic acid diazonium salt as raw materials.
  • 专利号:   CN106379893-A, CN106379893-B
  • 发明人:   ZHANG C, CHEN B, BAI Y
  • 专利权人:   UNIV NANJING INFORMATION SCI TECHNOLOG
  • 国际专利分类:   C01B032/194
  • 专利详细信息:   CN106379893-A 08 Feb 2017 C01B-032/194 201731 Pages: 8 Chinese
  • 申请详细信息:   CN106379893-A CN10886460 11 Oct 2016
  • 优先权号:   CN10886460

▎ 摘　　要

NOVELTY - Sulfonated graphene material is prepared by reacting and reducing graphene oxide and aryl p-aminobenzenesulfonic acid diazonium salt as raw materials. USE - Preparation of sulfonated graphene material (claimed). ADVANTAGE - The method enables preparation of sulfonated graphene material with high yield by safe, simple and environmentally-friendly method at low-temperature and mild reaction conditions, with low production equipment requirement.