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  • 专利标题:   Preparation of graphene oxide composite material by ultrasonically dispersing graphite oxide in distilled water, performing surface modification by coating with oxidized spherical copper, drying, and filtering.
  • 专利号:   CN103817336-A, CN103817336-B
  • 发明人:   FU X, GUO H, SUN R, XU Y
  • 专利权人:   SHENZHEN INST ADVANCED TECHNOLOGY
  • 国际专利分类:   B22F001/00, B22F009/04
  • 专利详细信息:   CN103817336-A 28 May 2014 B22F-009/04 201449 Pages: 13 Chinese
  • 申请详细信息:   CN103817336-A CN10058549 20 Feb 2014
  • 优先权号:   CN10058549

▎ 摘　　要

NOVELTY - A graphene oxide composite material is prepared by ultrasonically dispersing graphite oxide in distilled water, performing surface modification by coating with oxidized spherical copper at 25-100 degrees C for 20-24 hours, drying, and filtering. USE - Method for preparing graphene oxide composite material. ADVANTAGE - The method has low production cost.