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  • 专利标题:   Preparation of reduced graphene oxide in the form of film by contacting graphene oxide and metal oxide or reducible metal oxide with acid.
  • 专利号:   CN102557013-A, CN102557013-B
  • 发明人:   LIANG M, LUO B, QIU T, WANG J, ZHI L
  • 专利权人:   NAT CENT NANOSCIENCE TECHNOLOGY CHINA, NAT CENT NANOSCIENCE TECHNOLOGY CHINA
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN102557013-A 11 Jul 2012 C01B-031/04 201322 Pages: 12 Chinese
  • 申请详细信息:   CN102557013-A CN10610179 28 Dec 2010
  • 优先权号:   CN10610179

▎ 摘　　要

NOVELTY - Preparation of reduced graphene oxide comprises contacting graphene oxide and metal oxide or reducible metal oxide with acid. USE - Preparation of reduced graphene oxide in the form of a film (claimed). ADVANTAGE - The method is simple, fast, and suitable for industrial operation; and has high reducing effect, low energy consumption, and low pollution. The reduced graphene oxide film has light transmission of 40-95% at wavelength of 550 nm and resistance of 10-10000 Omega /square unit.