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  • 专利标题:   Graphene quantum point-based two-dimensional material preparation by reacting graphene quantum point and three-dimensional material including graphite or carbon nitride in water under ultrasonic condition, and centrifugally separating solid.
  • 专利号:   CN104030283-A, CN104030283-B
  • 发明人:   YANG Z, WEI H, ZHANG Y, XU M, ZHU X
  • 专利权人:   UNIV SHANGHAI JIAOTONG
  • 国际专利分类:   B82Y030/00, C01B031/04
  • 专利详细信息:   CN104030283-A 10 Sep 2014 C01B-031/04 201480 Pages: 8 Chinese
  • 申请详细信息:   CN104030283-A CN10306607 30 Jun 2014
  • 优先权号:   CN10306607

▎ 摘　　要

NOVELTY - Graphene quantum point-based two-dimensional material is prepared by adding a graphene quantum point, a three-dimensional material and water in a reaction container; sealing reaction container, heating and stirring to react at constant temperature; ultrasonically treating the reaction system; and centrifugally separating solid to obtain a two-dimensional material. USE - Method for preparing graphene quantum point-based two-dimensional material (claimed). ADVANTAGE - The method is green and environment-friendly and suitable for large-scale production.