发明授权
- 专利标题： Electrodeposition of graphene layer from doped graphite
- 专利标题（中）： 从掺杂石墨电沉积石墨烯层
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申请号： US13546268申请日： 2012-07-11
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公开(公告)号： US09133562B2公开(公告)日： 2015-09-15
- 发明人: Young Kwan Lee , Mi Suk Cho , Su Jeong Lee
- 申请人： Young Kwan Lee , Mi Suk Cho , Su Jeong Lee
- 申请人地址： KR Suwon-si
- 专利权人： Research & Business Foundation Sungkyunkwan University
- 当前专利权人： Research & Business Foundation Sungkyunkwan University
- 当前专利权人地址： KR Suwon-si
- 代理机构： NSIP Law
- 优先权： KR10-2011-0068790 20110712
- 主分类号： C25D9/02
- IPC分类号： C25D9/02 ; C25D9/04 ; C25D13/02
摘要：
Provided is a method of forming a uniform graphene layer on a substrate (metal- or conductive-polymer-coated, ITO) by doping expanded graphite using various kinds of dopants (Lewis acid) to grant a positive charge thereto, dispersing the doped expanded graphite in an organic solvent using ultrasonic waves to obtain a solution in which the graphene is dispersed in the organic solvent, and electrically applying a negative voltage to the solution.
公开/授权文献
- US20130098768A1 ELECTRODEPOSITION OF GRAPHENE LAYER FROM DOPED GRAPHITE 公开/授权日：2013-04-25
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