公开(公告)号：EP3789381A1

公开(公告)日：2021-03-10

申请号：EP20200771.2

申请日：2015-12-21

申请人： Solus Advanced Materials Co., Ltd.

发明人： EUM, Min-Sik ,  PARK, Ho-Cheol ,  LEE, Chang Jun ,  KIM, Tae Hyung ,  KIM, Jiyi ,  BEAK, Youngmi

IPC分类号： C07D251/12 ,  C07D239/20 ,  C07C13/567 ,  C09K11/06 ,  H01L51/50 ,  H01L51/00 ,  C07D239/26 ,  C07D251/24 ,  C07D213/16 ,  C09K11/02

摘要： The present invention provides an organic electroluminescent element which comprises: an anode; a cathode; and an organic layer interposed between the anode and the cathodes, wherein the organic layer comprises one or more types of layer from the group consisting of a hole-injection layer, hole-transport layer, light-emitting layer, lifetime enhancement layer, electron-transport layer, and electron-injection layer.

公开(公告)号：EP3798210A1

公开(公告)日：2021-03-31

申请号：EP20200773.8

申请日：2015-12-21

申请人： Solus Advanced Materials Co., Ltd.

发明人： EUM, Min-Sik ,  PARK, Ho-Cheol ,  LEE, Chang Jun ,  KIM, Tae Hyung ,  KIM, Jiyi ,  BEAK, Youngmi

IPC分类号： C07D251/12 ,  C07D239/20 ,  C07C13/567 ,  C09K11/06 ,  H01L51/50 ,  H01L51/00 ,  C07D239/26 ,  C07D251/24 ,  C07D213/16 ,  C09K11/02

摘要： The present invention provides an organic electroluminescent element which comprises: an anode; a cathode; and an organic layer interposed between the anode and the cathodes, wherein the organic layer comprises one or more types of layer from the group consisting of a hole-injection layer, hole-transport layer, light-emitting layer, lifetime enhancement layer, electron-transport layer, and electron-injection layer.