专利检索 ap:("LG CHEM, LTD." OR "POSTECH ACADEMY-INDUSTRY FOUNDATION") AND inv:"Byungjoon Moon" 第 1 页

1.

发明授权
Photoactive layer, organic solar cell comprising same, and manufacturing method therefor 有权

公开(公告)号：US09923144B2

公开(公告)日：2018-03-20

申请号：US14889315

申请日：2014-05-12

申请人： LG CHEM, LTD. , POSTECH ACADEMY-INDUSTRY FOUNDATION

发明人： Jeong Min Choi , Byungjoon Moon , Gang-Young Lee , Jaechol Lee , Taiho Park , Hangken Lee , Jinseck Kim , Songrim Jang

IPC分类号： H01L51/00 , H01L51/42 , H01L51/44

CPC分类号： H01L51/0051 , H01L51/0036 , H01L51/0047 , H01L51/0097 , H01L51/4253 , H01L51/4293 , H01L51/441 , Y02E10/549 , Y02P70/521

摘要： The present specification relates to a photoactive layer comprising an electron acceptor, an electron donor, and a compound comprising a functional group decreasing surface energy, an organic photovoltaic cell comprising the same, and a manufacturing method thereof.