• 专利标题:   Preparation of amphiphilic graphene quantum dots used for preparing surfactant includes dissolving compound capable of introducing hydrophilic group and compound capable of introducing hydrophobic group in solvent and synthesizing.
  • 专利号:   CN108300463-A
  • 发明人:   XI F, XUAN L, CHEN P, LIU J
  • 专利权人:   UNIV ZHEJIANG SCI TECH
  • 国际专利分类:   C09K011/65, B82Y020/00, B82Y040/00, B01F017/00, C08F112/08, C08F002/44, C09D011/52, C01B032/184
  • 专利详细信息:   CN108300463-A 20 Jul 2018 C09K-011/65 201864 Pages: 17 Chinese
  • 申请详细信息:   CN108300463-A CN10091600 30 Jan 2018
  • 优先权号:   CN10091600

▎ 摘  要

NOVELTY - Preparation of amphiphilic graphene quantum dots comprises dissolving carbon source compound, compound capable of introducing hydrophilic group and compound capable of introducing hydrophobic group in solvent to obtain mixed liquid and synthesizing. The carbon source compound is 1,3,6-trinitroguanidine. The compound capable of introducing hydrophilic group is amino, amido, carboxyl, thiol or hydroxyl compound. The compound capable of introducing hydrophobic group is alkane, alkene, aromatic hydrocarbon, amino, amide, carboxyl, thiol, sulfonic acid or hydroxyl compound. USE - Method of preparing amphiphilic graphene quantum dots used for preparing surfactant, nanomaterial topography regulator, template and fluorescent anti-counterfeiting material (claimed). ADVANTAGE - The quantum dots is simple and easy to operate.