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  • 专利标题:   Preparing graphene involves dissolving metal catalyst in water to obtain aqueous metal catalyst solution, and adding starch-based material, cellulose-based compound and synthetic resin to aqueous metal catalyst solution.
  • 专利号:   CN104477901-A, CN104477901-B
  • 发明人:   CHEN L, JIANG P, LIU Z, LV B, WANG G, ZHENG C, ZHOU X
  • 专利权人:   CHINESE ACAD SCI NINGBO MATERIAL TECHNOL
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN104477901-A 01 Apr 2015 C01B-031/04 201542 Pages: 11 Chinese
  • 申请详细信息:   CN104477901-A CN10781644 16 Dec 2014
  • 优先权号:   CN10781644

▎ 摘　　要

NOVELTY - Preparing graphene involves dissolving metal catalyst in water to obtain aqueous metal catalyst solution, and adding starch-based material, cellulose-based compound and synthetic resin to aqueous metal catalyst solution. The obtained mixture is treated in vacuum and protective atmosphere to obtain graphene. USE - Method for preparing graphene (claimed). ADVANTAGE - The method enables to prepare graphene in a cost-effective manner.