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公开(公告)号:US20200002468A1
公开(公告)日:2020-01-02
申请号:US16482021
申请日:2018-06-04
申请人: LG Chem, Ltd.
发明人: Bogyu Lim , Songrim Jang , Doowhan Choi , Ji Hoon Kim
IPC分类号: C08G61/12 , H01L51/00 , C07D495/04
摘要: The present specification provides a compound including a unit of Formula 1 and an organic solar cell including the same.
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公开(公告)号:US10270038B2
公开(公告)日:2019-04-23
申请号:US15112056
申请日:2015-02-05
申请人: LG CHEM, LTD.
发明人: Jaesoon Bae , Jaechol Lee , Jiyoung Lee , Songrim Jang , Keun Cho , Doo Whan Choi , Jiwon Bang
IPC分类号: H01L51/00 , C01B32/152 , C07D311/96 , C07D335/04 , C07D405/10 , C07D407/10 , C07D409/14 , C07D495/10 , H01L51/42
摘要: The present disclosure relates to a fullerene derivative, an organic solar cell including the same, and a fabrication method thereof.
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公开(公告)号:US09680101B2
公开(公告)日:2017-06-13
申请号:US14908979
申请日:2014-07-31
申请人: LG CHEM, LTD.
发明人: Jinseck Kim , Jaechol Lee , Keun Cho , Hangken Lee , Songrim Jang , Doowhan Choi
IPC分类号: C08G75/00 , H01L51/00 , H01L31/042 , C08G61/12 , C08G73/06 , C08G75/32 , H01L31/0256 , C08K3/04 , H01L51/42
CPC分类号: H01L51/0036 , C08G61/122 , C08G61/126 , C08G73/0694 , C08G75/32 , C08G2261/1424 , C08G2261/1428 , C08G2261/146 , C08G2261/148 , C08G2261/3223 , C08G2261/3241 , C08G2261/3243 , C08G2261/3246 , C08G2261/334 , C08G2261/344 , C08G2261/414 , C08G2261/91 , C08K3/04 , H01L31/0256 , H01L31/042 , H01L51/424 , H01L51/4253 , H01L2031/0344 , C08L65/00
摘要: The present specification provides a copolymer and an organic solar cell including the same.
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公开(公告)号:US11997921B2
公开(公告)日:2024-05-28
申请号:US17466121
申请日:2021-09-03
申请人: LG Chem, Ltd.
发明人: Dowon Lim , Ji Hoon Kim , Juhwan Kim , Donghwan Lee , Jaesoon Bae , Jaechol Lee , Songrim Jang , Doowhan Choi , Keunsoo Lee , Jumin Lee
CPC分类号: H10K85/633 , H10K85/111 , H10K85/151 , H10K50/15 , H10K50/17 , H10K85/624 , H10K85/626
摘要: The present invention relates to an organic light emitting device including: an anode; a cathode; and a light emitting light provided between the anode and the cathode, in which a first organic material layer including a composition which includes a compound of Chemical Formula 1 or a cured product thereof is included between the light emitting layer and the anode, and a second organic material layer including a composition which includes a copolymer of Chemical Formula 2 or a cured product thereof is included between the first organic material layer and the light emitting layer,
Wherein all the variables are described herein.-
公开(公告)号:US11081603B2
公开(公告)日:2021-08-03
申请号:US15736216
申请日:2016-12-05
申请人: LG CHEM, LTD.
发明人: Songrim Jang , Younshin Kim , Jaechol Lee , Doowhan Choi , Jiyoung Lee , Jinseck Kim
IPC分类号: H01L51/42 , H01L31/0256 , H01L31/20 , H01L31/043 , H01L31/06 , H01L51/00
摘要: The present application relates to an organic solar cell including: a first electrode; a second electrode which is disposed to face the first electrode; and an organic material layer having one or more layers which includes a photoactive layer disposed between the first electrode and the second electrode, in which one or more layers of the organic material layer include two or more regions having different thicknesses.
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公开(公告)号:US10439142B2
公开(公告)日:2019-10-08
申请号:US15303712
申请日:2015-04-30
申请人: LG CHEM, LTD.
发明人: Hangken Lee , Jiyoung Lee , Jaechol Lee , Songrim Jang , Doowhan Choi , Jiwon Bang
IPC分类号: H01L51/00 , C09K11/06 , H01L51/42 , C07D323/00
摘要: The present specification relates to an organic solar cell and a method for manufacturing the same.
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公开(公告)号:US09711729B2
公开(公告)日:2017-07-18
申请号:US14888897
申请日:2014-04-28
申请人: LG CHEM, LTD.
发明人: Jaesoon Bae , Doo Whan Choi , Jaechol Lee , Jiyoung Lee , Jeong Min Choi , Hangken Lee , Jinseck Kim , Songrim Jang , Keun Cho
CPC分类号: H01L51/0047 , C09K11/06 , C09K2211/1416 , C09K2211/1458 , C09K2211/1483 , C09K2211/1491 , H01L51/0034 , H01L51/0037 , H01L51/0512 , H01L51/424 , H01L51/4253 , H01L51/50 , H01L2251/308 , Y02E10/549
摘要: The present specification relates to an organic electronic device including a fullerene derivative.
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公开(公告)号:US11891571B2
公开(公告)日:2024-02-06
申请号:US16607760
申请日:2018-09-28
申请人: LG CHEM, LTD.
发明人: Bogyu Lim , Jiyoung Lee , Songrim Jang
IPC分类号: C09K9/02 , G02F1/1516 , C08G61/12 , C08K9/10 , G02F1/155 , C01B32/174 , B82Y20/00 , B82Y30/00 , B82Y40/00
CPC分类号: C09K9/02 , C08G61/126 , C08K9/10 , G02F1/155 , G02F1/15165 , B82Y20/00 , B82Y30/00 , B82Y40/00 , C01B32/174 , C08G2261/3223 , C09K2211/1011 , C09K2211/1014 , C09K2211/1051 , C09K2211/1458 , G02F2001/1552 , G02F2001/1555 , G02F2201/12 , G02F2202/022 , G02F2202/36
摘要: The present application relates to an electrochromic composite, an electrochromic device comprising the same, and a method for manufacturing an electrochromic device.
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公开(公告)号:US11502255B2
公开(公告)日:2022-11-15
申请号:US16488982
申请日:2018-11-09
申请人: LG CHEM, LTD.
发明人: Bogyu Lim , Han Young Woo , Songrim Jang , Kyungkon Kim , Ji Hee Kim
摘要: The present specification relates to a photoactive layer including: an electron donor; and an electron acceptor, in which the electron donor includes: a single molecular material; and a polymer material, and the single molecular material is represented by Formula 1, and an organic solar cell including the same.
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公开(公告)号:US11225549B2
公开(公告)日:2022-01-18
申请号:US16481656
申请日:2018-06-22
申请人: LG Chem, Ltd.
发明人: Bogyu Lim , Ji Hoon Kim , Songrim Jang , Doowhan Choi
摘要: The present specification provides a copolymer including: a repeating unit derived from a compound represented by Formula 1; a first conjugated monomer; and a second conjugated monomer different from the first conjugated monomer, and an organic solar cell including the same.
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