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公开(公告)号：US20210273179A1
公开(公告)日：2021-09-02
申请号：US16972688
申请日：2019-06-05
发明人： Youngkyoung JO , Hyung Sun KIM , Kipo JANG , Yongtak YANG , Ho Kuk JUNG , Dalho HUH , Jonghoon KO , Jinhyun LUI , Mijin LEE , Sung-Hyun JUNG , Pyeongseok CHO
IPC分类号： H01L51/00 , C07D403/10 , C09K11/06
摘要： The present invention relates to a compound, represented by chemical formula 1, for an organic optoelectronic device, a composition, comprising the compound represented by Chemical Formula 1, for an organic optoelectronic device, an organic optoelectronic device, and a display device. The description of Chemical Formula 1 is as defined in the specification.
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2.发明公开公开(公告)号：US20230172061A1
公开(公告)日：2023-06-01
申请号：US17899940
申请日：2022-08-31
发明人： Yunsoo KIM , Mijin LEE , Youngmook LIM , Jonghoon KIM , Changwoo KIM , Hansol SEO , Jonghoon KO , Sung-Hyun JUNG , Ho Kuk JUNG
CPC分类号： H01L51/0067 , H01L51/0052 , H01L51/0054 , H01L51/0064 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/5004
摘要： A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound, a second compound, and a third compound, wherein the first compound is represented by Chemical Formula I or Chemical Formula II, the second compound is represented by Chemical Formula III, and the third compound is represented by Chemical Formula IV:
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公开(公告)号：US20230380282A1
公开(公告)日：2023-11-23
申请号：US18197831
申请日：2023-05-16
发明人： Sunwoong SHIN , Youngmook LIM , Youngkyoung JO , Namheon LEE , Sung-Hyun JUNG , Jongwoo WON , Jonghoon KO , Junmo PARK , Ho Kuk JUNG , Chanwoo KIM
IPC分类号： H10K85/60 , C07D405/14 , C09K11/06 , C07D209/86 , C07C211/61
CPC分类号： H10K85/6574 , C07D405/14 , C09K11/06 , H10K85/6572 , H10K85/654 , C07D209/86 , C07C211/61 , H10K85/633 , H10K50/156
摘要： An organic optoelectronic device and a display device including the same, the organic optoelectronic device includes an anode and a cathode facing each other, a light emitting layer between the anode and the cathode, a hole transport layer between the anode and the light emitting layer, and a hole transport auxiliary layer between the light emitting layer and the hole transport layer, wherein the light emitting layer includes a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2 or a combination of Chemical Formula 3 and Chemical Formula 4, and the hole transport auxiliary layer includes a third compound represented by Chemical Formula 5.
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公开(公告)号：US20230140483A1
公开(公告)日：2023-05-04
申请号：US17952410
申请日：2022-09-26
发明人： Jiyun KWON , Dong Min KANG , Junmo PARK , Hansol SEO , Byoungkwan LEE , Jonghoon KO , Namheon LEE , Mijin LEE , Kipo JANG , Sung-Hyun JUNG , Ho Kuk JUNG
IPC分类号： H01L51/00 , C07D405/04 , C07D209/80
摘要： Provided are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device. The content of Chemical Formula 1 is as defined in the specification.
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公开(公告)号：US20220407010A1
公开(公告)日：2022-12-22
申请号：US17741013
申请日：2022-05-10
发明人： Junmo PARK , Dong Min KANG , Byungku KIM , Hansol SEO , Byoungkwan LEE , Jonghoon KO , Jin Sook KIM , Hyunjung KIM , Sunwoong SHIN , Kipo JANG , Sung-Hyun JUNG
IPC分类号： H01L51/00 , C07D405/10 , C09K11/06 , C07D409/10 , C07D209/80 , C07D307/77
摘要： A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
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6.发明公开公开(公告)号：US20230180601A1
公开(公告)日：2023-06-08
申请号：US17924003
申请日：2021-04-28
发明人： Seonyeong GWAK , Jongwoo WON , Mijin LEE , Jonghoon KO , Hyung Sun KIM , Hayun SONG , Chang Ju SHIN , Seungjae LEE , Sung-Hyun JUNG , Ho Kuk JUNG
IPC分类号： H10K85/60
CPC分类号： H10K85/657 , H10K85/654 , H10K85/622 , H10K85/6572 , H10K85/6574 , H10K85/6576 , H10K85/615 , H10K2102/301
摘要： Disclosed are a composition for an organic optoelectronic device including a first compound represented by Chemical Formula 1, and a second compound represented by Chemical Formula 2, and an organic optoelectronic device and a display device including the same.
The contents of Chemical Formula 1 and Chemical Formula 2 are as defined in the specification.-
公开(公告)号：US20170084845A1
公开(公告)日：2017-03-23
申请号：US15270332
申请日：2016-09-20
发明人： Jun Seok KIM , Changwoo KIM , Eun Sun YU , HANILL LEE , Sung-Hyun JUNG , Sujin HAN , Jonghoon KO , Yongtak YANG , Suyong LIM , Jongwoo CHOI
IPC分类号： H01L51/00 , C07D251/24 , C07D401/14 , C09K11/02 , C07D471/04 , C07D403/04 , C07C211/61 , C09K11/06 , C07D209/86
CPC分类号： H01L51/0067 , C07C211/61 , C07C2603/18 , C07D209/86 , C07D251/24 , C07D401/14 , C07D403/04 , C07D471/04 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/006 , H01L51/0072 , H01L51/0085 , H01L51/5016 , H01L51/5064 , H01L2251/5384 , Y02E10/549
摘要： An organic optoelectronic device includes an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, and a hole transport auxiliary layer between the hole transport layer and the emission layer, wherein the emission layer includes at least one first compound represented by Chemical Formula 1; and at least one second compound represented by Chemical Formula 2, and the hole transport auxiliary layer includes at least one third compound represented by Chemical Formula 3. A display device including the organic optoelectronic device is provided Chemical Formulae 1 to 3 are the same as the detailed description.
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