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  • 专利标题:   Graphene-copper oxide foam composite material preparation involves dissolving graphene oxide and copper salt in water, freezing and drying, and processing in air or oxygen.
  • 专利号:   CN103482619-A, CN103482619-B
  • 发明人:   SUN B, YIN K, SUN L
  • 专利权人:   UNIV SOUTHEAST
  • 国际专利分类:   B82Y030/00, C01B031/04, C01G003/02
  • 专利详细信息:   CN103482619-A 01 Jan 2014 C01B-031/04 201418 Pages: 5 Chinese
  • 申请详细信息:   CN103482619-A CN10409064 09 Sep 2013
  • 优先权号:   CN10409064

▎ 摘　　要

NOVELTY - A graphene-copper oxide 3-dimensional foam composite material is prepared by dissolving graphene oxide and copper salt in water, separating, cleaning, re-dispersing obtained product into aqueous solution, freezing and drying, and heat processing in air or oxygen. USE - Method for preparing graphene-copper oxide 3-dimensional foam composite material (claimed).