-
1.
公开(公告)号:US20120004476A1
公开(公告)日:2012-01-05
申请号:US13146853
申请日:2010-01-29
申请人: Sung Cheol Yoon , So Youn Nam , Hyun Seok Lim , Jaemin Lee , Jongsun Lim , Dong Wook Kim , Yongku Kang , Chang Jin Lee , Jae Wook Jung
发明人: Sung Cheol Yoon , So Youn Nam , Hyun Seok Lim , Jaemin Lee , Jongsun Lim , Dong Wook Kim , Yongku Kang , Chang Jin Lee , Jae Wook Jung
IPC分类号: C07C13/62
CPC分类号: C07C13/48 , B82Y10/00 , C07C13/58 , C07C13/60 , C07C2602/10 , C07C2603/24 , C07C2603/26 , H01L51/0047 , H01L51/42 , Y02E10/549
摘要: The present invention relates to fullerene derivatives and an organic electronic device using the same, and more specifically, to a novel fullerene derivative incorporating an aromatic fused ring compound and to an organic electronic device with excellent electrical properties by employing the fullerene derivative. In more detail, the novel fullerene derivative incorporating an aromatic fused ring compound according to the present invention exhibits excellent solubility in organic solvents and has a high electrochemical electron mobility and a high LUMO energy level, thereby making the fullerene derivative a suitable material for organic solar cells featuring a high open circuit voltage (Voc) and an improved energy conversion efficiency, or applicable for use in organic electronic devices such as organic thin film transistors.
摘要翻译: 本发明涉及富勒烯衍生物和使用该富勒烯衍生物的有机电子器件,更具体地说,涉及一种并入芳族稠合环化合物的新型富勒烯衍生物和通过使用富勒烯衍生物而具有优异电性能的有机电子器件。 更详细地说,掺入本发明芳族稠环化合物的新型富勒烯衍生物在有机溶剂中表现出优异的溶解性,并且具有高电化学电子迁移率和高LUMO能级,从而使富勒烯衍生物成为有机太阳能的合适材料 具有高开路电压(Voc)和提高的能量转换效率的电池,或适用于有机电子器件如有机薄膜晶体管。