基本信息:
- 专利标题： 대면적 그래핀 필름 및 패터닝된 그래핀 필름의 제조 방법
- 专利标题（英）：Method of manufacturing large area graphene film and patterning graphene film
- 专利标题（中）：制造大面积石墨烯薄膜和图案化石墨烯薄膜的方法
- 申请号：KR1020100086732 申请日：2010-09-03
- 公开(公告)号：KR101321114B1 公开(公告)日：2013-10-23
- 发明人： 배서윤 , 전인엽 , 백종범
- 申请人： 울산과학기술원 산학협력단
- 申请人地址： 울산광역시 울주군 언양읍 유니스트길 **
- 专利权人： 울산과학기술원 산학협력단
- 当前专利权人： 울산과학기술원 산학협력단
- 当前专利权人地址： 울산광역시 울주군 언양읍 유니스트길 **
- 代理人： 특허법인세신
- 主分类号： C01B31/02
- IPC分类号： C01B31/02 ; B05D1/40
The present invention provides a graphene production process according to the edge functionalization of the graphite, by reacting an organic material and the graphite in the I polymer phosphate and dehydration-containing reaction medium and produce a graphene functionalized with functionalized organic material on the edge, and then the separating functionalized Yes dispersing pin in a solvent, centrifugation and simple solution process, especially heat treatment it is possible to obtain a high-purity, large surface area of the graphene and films. According to the invention, while minimizing the damage to the graphite, it is possible to manufacture a low cost, high quality graphene film having a large area in large numbers. In addition, patterned through a similar process solution yes it is possible to manufacture the pins film.
公开/授权文献:
- KR1020120023471A 대면적 그래핀 필름 및 패터닝된 그래핀 필름의 제조 방법 公开/授权日：2012-03-13