-
公开(公告)号：US20230240131A1
公开(公告)日：2023-07-27
申请号：US18160269
申请日：2023-01-26
Applicant: Samsung Display Co., Ltd.
Inventor： Eunyoung LEE , Soo-Byung KO , Sungbum KIM , Eunsoo AHN , Mina JEON , Jinhee JU
CPC classification number: H10K85/346 , C09K11/06 , C07F15/0086 , H10K50/12
Abstract: A light emitting element that includes a first electrode, a second electrode on the first electrode, and an emission layer between the first electrode and the second electrode is provided. The emission layer includes an organometallic compound represented by a specific chemical structure. Accordingly, the light emitting element exhibits a high color purity, a low driving voltage, a long service life, and a high efficiency.
-
2.发明公开公开(公告)号：US20230217806A1
公开(公告)日：2023-07-06
申请号：US18092549
申请日：2023-01-03
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunjung LEE , Soobyung KO , Sujin SHIN , Mina JEON , Jinhee JU , Junghoon HAN
CPC classification number: H10K85/346 , H10K50/11 , H10K85/654 , H10K85/40 , H10K85/6574 , H10K85/6572 , H10K85/652 , H10K85/658 , H10K85/636 , H10K2101/20
Abstract: Embodiments provide an organometallic compound, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and including an emission layer, and the organometallic compound, which is represented by Formula 1.
The description of Formula 1 is provided in the specification.-
公开(公告)号：US20230118772A1
公开(公告)日：2023-04-20
申请号：US17957536
申请日：2022-09-30
Applicant: Samsung Display Co., Ltd.
Inventor： Eunyoung LEE , Soobyung KO , Sungbum KIM , Sujin SHIN , Mina JEON , Jinhee JU
Abstract: An electronic apparatus includes a light-emitting device that includes an organometallic compound represented by Formula 1:
-
-
Search Results
3
records
(took 0.012 seconds)
