公开(公告)号：US20170133600A1

公开(公告)日：2017-05-11

申请号：US15334758

申请日：2016-10-26

Applicant: SFC CO., LTD.

Inventor： Sung-Wan Pyo ,  So Young Shim ,  Yun-Ah Lee ,  Se Jin Yu

IPC: H01L51/00 ,  C07D307/77 ,  C07D307/94 ,  C07D493/10 ,  C09K11/06 ,  C09K11/02

CPC classification number: H01L51/0061 ,  C07D307/77 ,  C07D307/94 ,  C07D493/10 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L2251/308 ,  H05B33/14 ,  H05B33/20

Abstract: Disclosed herein is an organic light-emitting diode capable of operating at a low voltage with high efficiency. It comprises: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A or B, and the compound represented by the following Chemical Formula C. Chemical Formulas A, B and C are as described in the Specification.

公开(公告)号：US11545629B2

公开(公告)日：2023-01-03

申请号：US15334758

申请日：2016-10-26

Applicant: SFC CO., LTD.

Inventor： Sung-Wan Pyo ,  So Young Shim ,  Yun-Ah Lee ,  Se Jin Yu

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07D307/94 ,  C07D493/10 ,  C07D307/77 ,  H05B33/20 ,  H05B33/14 ,  H01L51/50

Abstract: Disclosed herein is an organic light-emitting diode capable of operating at a low voltage with high efficiency. It comprises: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A or B, and the compound represented by the following Chemical Formula C. Chemical Formulas A, B and C are as described in the Specification.

公开(公告)号：US11522136B2

公开(公告)日：2022-12-06

申请号：US15334772

申请日：2016-10-26

Applicant: SFC CO., LTD.

Inventor： Sung-Wan Pyo ,  So Young Shim ,  Yun-Ah Lee ,  Se Jin Yu

IPC: H01L51/00 ,  C07D307/91 ,  C07D307/94 ,  C07D493/10 ,  C09K11/02 ,  C09K11/06 ,  H01L51/50

Abstract: Disclosed herein is an organic light-emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and an electron-blocking layer and a light-emitting layer sequentially interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A or B, and the electron-blocking layer comprises the compound represented by the following Chemical Formula C. Chemical Formulas A, B and C are as described in the Specification.

公开(公告)号：US20170141321A1

公开(公告)日：2017-05-18

申请号：US15334772

申请日：2016-10-26

Applicant: SFC CO., LTD.

Inventor： Sung-Wan Pyo ,  So Young Shim ,  Yun-Ah Lee ,  Se Jin Yu

IPC: H01L51/00 ,  C07D307/91 ,  C07D307/94 ,  C07D493/10 ,  C09K11/06 ,  C09K11/02

CPC classification number: H01L51/0061 ,  C07D307/91 ,  C07D307/94 ,  C07D493/10 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1088 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0073 ,  H01L51/5012 ,  H01L51/5096

Abstract: Disclosed herein is an organic light-emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and an electron-blocking layer and a light-emitting layer sequentially interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A or B, and the electron-blocking layer comprises the compound represented by the following Chemical Formula C. Chemical Formulas A, B and C are as described in the Specification.