-
公开(公告)号：US20190296256A1
公开(公告)日：2019-09-26
申请号：US16364684
申请日：2019-03-26
发明人： Joonghyuk KIM , Hosuk KANG , Sunghan KIM , Jongsoo KIM , Youngmok SON , Myungsun SIM , Sooghang IHN
摘要： An organic light-emitting device which including a first electrode, a second electrode facing the first electrode, and an emission layer disposed between the first electrode and the second electrode, wherein an emission layer includes a first material, a second material, and a third material satisfying certain conditions.
-
公开(公告)号：US20170358756A1
公开(公告)日：2017-12-14
申请号：US15346116
申请日：2016-11-08
发明人： Yeonsook CHUNG , Miyoung CHAE , Jhunmo SON , Dalho HUH , Eunsuk KWON , Sangmo KIM , Hyunjung KIM , Saeyoun LEE , Soonok JEON , Yongsik JUNG , Joonghyuk KIM , Myungsun SIM
IPC分类号： H01L51/00 , C07D495/04 , C09K11/02 , C07D487/04 , C07D491/048 , C07D491/147 , H01L51/50
CPC分类号： H01L51/0072 , C07D487/04 , C07D491/048 , C07D491/147 , C07D495/04 , C09K11/025 , H01L51/0071 , H01L51/5012 , H01L51/5016 , H01L51/5096
摘要： A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
-
公开(公告)号：US20220271237A1
公开(公告)日：2022-08-25
申请号：US17739532
申请日：2022-05-09
发明人： Sangmo KIM , Hyunjung KIM , Soonok JEON , Yeonsook CHUNG , Miyoung CHAE , Dalho HUH , Eunsuk KWON , Jongsoo KIM , Myungsun SIM
IPC分类号： H01L51/00 , C09K11/02 , C07D491/048 , C07D513/04 , C07D487/04 , C07D519/00 , C07D209/94 , C07D491/04 , C09K11/06 , C07D495/04
摘要： A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein Ar1, Ar2, L1, and L2 are the same as described in the specification.
-
4.发明申请公开(公告)号：US20180047925A1
公开(公告)日：2018-02-15
申请号：US15674550
申请日：2017-08-11
发明人： Jongsoo KIM , Hosuk KANG , Sunghan KIM , Joonghyuk KIM , Youngmok SON , Myungsun SIM , Namheon LEE , Sooghang IHN
IPC分类号： H01L51/50
CPC分类号： H01L51/5004 , H01L51/5012 , H01L51/5056 , H01L51/5096 , H01L2251/552 , H01L2251/558
摘要： An organic light-emitting device includes a first electrode layer; a hole injection layer on the first electrode layer; a hole transport layer on the hole injection layer; an electron blocking layer on the hole transport layer, and including a plurality of layers; a light-emitting layer on the electron blocking layer; an electron transport layer on the light-emitting layer; an electron injection layer on the electron transport layer; and a second electrode layer on the electron transport layer, wherein the electron blocking layer has a highest occupied molecular orbital value which is lower than a highest occupied molecular orbital value of the hole transport layer, and the light-emitting layer has a HOMO value which is lower than a highest occupied molecular orbital value of the electron blocking layer.
-
公开(公告)号：US20170186974A1
公开(公告)日：2017-06-29
申请号：US15170226
申请日：2016-06-01
发明人： Yongsik JUNG , Miyoung CHAE , Eunsuk KWON , Sangmo KIM , Hyunjung KIM , Jhunmo SON , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Dalho HUH , Joonghyuk KIM , Myungsun SIM
IPC分类号： H01L51/00 , C09K11/06 , C07D491/048 , C09K11/02
CPC分类号： H01L51/0072 , C07D491/048 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1044 , C09K2211/185 , H01L51/0071 , H01L51/008 , H01L51/0085 , H01L51/009 , H01L51/5012 , H01L51/5096 , H05B33/20
摘要： A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein in Formula 1, Ar1, Ar2, L1, and L2 are the same as described in the specification.
-
公开(公告)号：US20190181353A1
公开(公告)日：2019-06-13
申请号：US16213296
申请日：2018-12-07
发明人： Sooghang IHN , Myungsun SIM , Hasup LEE , Wook KIM , Jongsoo KIM , Joonghyuk KIM , Hiroshi MIYAZAKI , Soonok JEON , Yeonsook CHUNG
摘要： An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the an emission layer including an auxiliary dopant, a fluorescent dopant, and a host, wherein the auxiliary dopant includes a compound represented by Formula 1, and wherein the fluorescent dopant emits prompt fluorescence: wherein in Formula 1, groups and variables are the same as described in the specification.
-
公开(公告)号：US20190051832A1
公开(公告)日：2019-02-14
申请号：US16059503
申请日：2018-08-09
发明人： Jongsoo KIM , Wonjoon SON , Daun JEONG , Sunghan KIM , Joonghyuk KIM , Youngmok SON , Myungsun SIM , Namheon LEE , Sooghang IHN
摘要： An organometallic compound represented by Formula 1, wherein the organometallic compound has a horizontal orientation ratio of a transition dipole moment in a range of about 85 percent to about 100 percent: M(L1)n Formula 1 wherein, in Formula 1, M is selected from a first-row transition metal of the Periodic Table of Elements, a second-row transition metal of the Periodic Table of Elements, and a third-row transition metal of the Periodic Table of Elements, n is 2 or 3, L1 is a bidentate organic ligand bound to M, wherein L1 does not comprise a fluoro group (—F), and wherein L1 groups in the number of n are identical to each other.
-
公开(公告)号：US20170352816A1
公开(公告)日：2017-12-07
申请号：US15291477
申请日：2016-10-12
发明人： Soonok JEON , Masaki NUMATA , Saeyoun LEE , Hiroshi MIYAZAKI , Jhunmo SON , Myungsun SIM , Namheon LEE , Sooghang IHN
IPC分类号： H01L51/00 , H01L51/50 , C07D487/04 , C09K11/02 , C09K11/06
CPC分类号： H01L51/0072 , C07D487/04 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1059 , H01L51/0067 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer has an emission layer, wherein the emission layer includes a host and a thermally activated delayed fluorescent dopant, wherein the dopant includes a condensed cyclic compound represented by Formula 1, and wherein an amount of the dopant is smaller than that of the host: Ar1—Ar2 Formula 1 wherein Ar1 and Ar2 are the same as described in the specification.
-
9.发明申请MIXTURE, THIN FILM, AND ORGANIC LIGHT EMITTING DEVICE INCLUDING MIXTURE AND THIN FILM 审中-公开混合，薄膜和有机发光装置，包括混合和薄膜公开(公告)号：US20170077421A1
公开(公告)日：2017-03-16
申请号：US15262584
申请日：2016-09-12
发明人： Sooghang IHN , Hosuk KANG , Jhunmo SON , Namheon LEE , Jongsoo KIM , Joonghyuk KIM , Myungsun SIM , Youngmok SON , Soonok JEON , Dalho HUH
IPC分类号： H01L51/00 , C07D209/86 , C07D209/88 , C09K11/06 , C09K11/02
CPC分类号： H01L51/0072 , C07D209/86 , C07D209/88 , C09K11/02 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , H01L51/0055 , H01L51/5004 , H01L51/5012 , H01L51/5028 , H01L51/5206 , H01L51/5221 , H01L2251/552
摘要： A composition including a donor compound and an acceptor compound, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
摘要翻译： 一种包含给体化合物和受体化合物的组合物，其中供体化合物和受体化合物形成具有本说明书所述特征的激素复合体。
-
10.发明申请CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME 审中-公开浓缩环化合物和有机发光装置，包括它们公开(公告)号：US20170025620A1
公开(公告)日：2017-01-26
申请号：US14963862
申请日：2015-12-09
发明人： Soonok JEON , Sangmo KIM , Hyunjung KIM , Yeonsook CHUNG , Yongsik JUNG , Miyoung CHAE , Dalho HUH , Jongsoo KIM , Myungsun SIM
IPC分类号： H01L51/00 , C09K11/02 , C09K11/06 , C07D401/10
CPC分类号： H01L51/0072 , C07D401/10 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1044 , C09K2211/185 , H01L51/005 , H01L51/5016
摘要： A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, X1 to X8, X11 to X18, Y11, and Z11 to Z14 are the same as described in the specification.
-
-
-
-
-
-
-
-
-
搜索结果
46 条记录 (耗时 0.027 秒)
