发明授权
- 专利标题: Methods for preparation of concentrated graphene compositions and related composite materials
- 专利标题(中): 浓缩石墨烯组合物和相关复合材料的制备方法
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申请号: US13453608申请日: 2012-04-23
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公开(公告)号: US09079764B1公开(公告)日: 2015-07-14
- 发明人: Mark C. Hersam , Yu Teng Liang
- 申请人: Mark C. Hersam , Yu Teng Liang
- 申请人地址: US IL Evanston
- 专利权人: Northwestern University
- 当前专利权人: Northwestern University
- 当前专利权人地址: US IL Evanston
- 代理机构: Reinhart Boerner Van Deuren s.c.
- 主分类号: C01B31/02
- IPC分类号: C01B31/02 ; B82B3/00
摘要:
A rapid, scalable methodology for graphene dispersion with a polymer-organic solvent solution and subsequent solvent exchange, as can be utilized without centrifugation, to enhance graphene concentration.
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