-
公开(公告)号：US20220102654A1
公开(公告)日：2022-03-31
申请号：US17229659
申请日：2021-04-13
发明人： Jeoungin YI , Byungjoon KANG , Sangdong KIM , Hyungjun KIM , Yong Joo LEE , Byoungki CHOI , Youngki HONG , Kyuyoung HWANG
摘要： Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and an electronic apparatus including the organic light-emitting device, in which the organometallic compound may be represented by Formula 1-1: wherein Formula 1-1 may be understood by referring to the description of Formula 1-1 provided herein.
-
公开(公告)号：US20210020839A1
公开(公告)日：2021-01-21
申请号：US17038043
申请日：2020-09-30
发明人： Whail CHOI , Seungyeon KWAK , Yoonhyun KWAK , Ohyun KWON , Hyeonho CHOI , Kyuyoung HWANG , Sangdong KIM , Youngjae PARK
摘要： An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 Formula 1 wherein groups M, L1, L2, n1, and n2 are the same as they are defined in the specification.
-
公开(公告)号：US20190165292A1
公开(公告)日：2019-05-30
申请号：US16197710
申请日：2018-11-21
发明人： Seokhwan HONG , Seungyeon KWAK , Hyun KOO , Sangdong KIM , Sungjun KIM , Jiwhan KIM , Sunghun LEE , Sukekazu ARATANI , Sunyoung LEE , Shingo ISHIHARA , Aram JEON , Byoungki CHOI
摘要： An organic light-emitting device including a first electrode, a second electrode, an emission layer disposed between the first electrode and the second electrode, a hole transport region disposed between the first electrode and the emission layer, and an electron transport region disposed between the emission layer and the second electrode, wherein the emission layer includes a host and a dopant, wherein the dopant is an iridium-free organometallic compound, and wherein a dopant concentration profile of the emission layer satisfies predetermined parameters disclosed in the specification.
-
公开(公告)号：US20180062088A1
公开(公告)日：2018-03-01
申请号：US15672621
申请日：2017-08-09
发明人： Yongsuk CHO , Sangdong KIM , Chul BAIK , Hyun KOO , Ohyun KWON , Byoungki CHOI
CPC分类号： H01L51/0087 , C07F15/0086 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/5016 , H01L2251/552 , H05B33/14
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
-
5.发明公开公开(公告)号：US20240237529A1
公开(公告)日：2024-07-11
申请号：US18515647
申请日：2023-11-21
发明人： Sangdong KIM , Ohkyu KWON , Rae Sung KIM , Sang Ho PARK , Insun PARK , Duck-hyung LEE , Dong-Seok LEEM , Chan-ju JEONG , Eun-gyeong CHOI , Mi-hyeon CHOO
CPC分类号： H10K85/6576 , C07C25/22 , C07D339/06 , H10K85/615 , H10K85/623 , H10K85/624 , C07C2603/52 , C07C2603/54 , H10K30/30 , H10K30/40 , H10K39/32
摘要： Provided are a compound represented by Chemical Formula 1, a photoelectric device, an image sensor, and an electronic device including the same.
In Chemical Formula 1, the definition of each substituent is as described in the specification.-
公开(公告)号：US20230128713A1
公开(公告)日：2023-04-27
申请号：US17936602
申请日：2022-09-29
发明人： Jungin LEE , Kyuyoung HWANG , Soyeon KIM , Aram JEON , Hyeonho CHOI , Hyun KOO , Sangdong KIM , Yoonhyun KWAK , Ohyun KWON , Byoungki CHOI
摘要： An organometallic compound represented by Formula 1A: wherein, in Formula 1A, groups and variables are the same as described in the specification.
-
公开(公告)号：US20220411450A1
公开(公告)日：2022-12-29
申请号：US17887757
申请日：2022-08-15
发明人： Yoonhyun KWAK , Kum Hee LEE , Whail CHOI , Kyuyoung HWANG , Seungyeon KWAK , Sangdong KIM , Sunghun LEE , Kyuhyun IM , Yongsuk CHO , Jongwon CHOI
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, R1 to R12 and R16 are the same as described in the specification.
-
公开(公告)号：US20210119153A1
公开(公告)日：2021-04-22
申请号：US17128400
申请日：2020-12-21
发明人： Jungin LEE , Kyuyoung HWANG , Soyeon KIM , Aram JEON , Hyeonho CHOI , Hyun KOO , Sangdong KIM , Yoonhyun KWAK , Ohyun KWON , Byoungki CHOI
摘要： An organometallic compound represented by Formula 1A: wherein, in Formula 1A, groups and variables are the same as described in the specification.
-
公开(公告)号：US20190300557A1
公开(公告)日：2019-10-03
申请号：US16372836
申请日：2019-04-02
发明人： Yoonhyun KWAK , Kum Hee LEE , Whail CHOI , Kyuyoung HWANG , Seungyeon KWAK , Sangdong KIM , Sunghun LEE , Kyuhyun IM , Yongsuk CHO , Jongwon CHOI
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, R1 to R12 and R16 are the same as described in the specification.
-
公开(公告)号：US20170033300A1
公开(公告)日：2017-02-02
申请号：US15091603
申请日：2016-04-06
发明人： Aram JEON , Ohyun KWON , Yoonhyun KWAK , Kum Hee LEE , Kyuyoung HWANG , Sangdong KIM , Byoungki CHOI , Hyeonho CHOI
CPC分类号： H01L51/0085 , C07F15/004 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/5016
摘要： An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
-
-
-
-
-
-
-
-
-
搜索结果
48 条记录 (耗时 0.02 秒)
