公开(公告)号：US20200328359A1

公开(公告)日：2020-10-15

申请号：US16666327

申请日：2019-10-28

Applicant: Samsung Display Co., Ltd.

Inventor： Soobyung KO ,  Eunsoo AHN ,  Hyunjung LEE ,  Mina JEON ,  Sungbum KIM ,  Sujin SHIN ,  Eunyoung LEE ,  Jaesung LEE ,  Jihyung LEE ,  Junghoon HAN

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: Provided are an organometallic compound, an organic light-emitting device including the same, and an apparatus including the organic light-emitting device. The organic light-emitting device includes: a first electrode; a second electrode; and an organic layer including an emission layer between the first electrode and the second electrode, wherein the organic layer includes the organometallic compound.

公开(公告)号：US20200317707A1

公开(公告)日：2020-10-08

申请号：US16683549

申请日：2019-11-14

Applicant: Samsung Display Co., Ltd.

Inventor： Mina JEON ,  Soobyung KO ,  Eunsoo AHN ,  Hyunjung LEE ,  Sungbum KIM ,  Haejin KIM ,  Sujin SHIN ,  Eunyoung LEE ,  Jaesung LEE ,  Junghoon HAN

IPC: C07F15/06 ,  C07F15/00 ,  H01L51/00

Abstract: Provided are an organometallic compound represented by Formula 1 and an organic light-emitting device including the same. The organic light-emitting device includes a first electrode; a second electrode facing the first electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and at least one organometallic compound represented by Formula 1.

公开(公告)号：US20200168816A1

公开(公告)日：2020-05-28

申请号：US16419156

申请日：2019-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mina JEON ,  Soobyung KO ,  Sungbum KIM ,  Sujin SHIN ,  Eunsoo AHN ,  Jaesung LEE ,  Junghoon HAN ,  Youngkook KIM

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organic light-emitting device and an organometallic compound are provided, the organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device further includes an organometallic compound represented by Formula 1: wherein, M, Y1 to Y4, T1 to T4, A1 to A5, X1, X2, L1 to L3, a1 to a3, R1 to R5 and b1 to b5 are the same as defined in the specification.

公开(公告)号：US20190280222A1

公开(公告)日：2019-09-12

申请号：US16203554

申请日：2018-11-28

Applicant: Samsung Display Co., Ltd.

Inventor： Sungbum KIM ,  Soobyung KO ,  Junha PARK ,  Munki SIM ,  Heechoon AHN ,  Hyoyoung LEE ,  Mina JEON ,  Mieun JUN ,  Junghoon HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07F15/00 ,  C07F1/08 ,  C07F1/10 ,  C07F1/12

Abstract: An organometallic compound represented by Formula 1 or 2 and an organic light-emitting device including the same.

公开(公告)号：US20190157579A1

公开(公告)日：2019-05-23

申请号：US16195156

申请日：2018-11-19

Applicant: Samsung Display Co., Ltd.

Inventor： Mina JEON ,  Soobyung KO ,  Sungbum KIM ,  Heechoon AHN ,  Mieun JUN ,  Junghoon HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organometallic compound and an organic light-emitting device including the same are provided. The organometallic compound may be represented by Formula 1. In the compound of Formula 1, M11 may be selected from platinum (Pt), palladium (Pd), copper (Cu), silver (Ag), gold (Au), rhodium (Rh), iridium (Ir), ruthenium (Ru), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), and thulium (Tm). The structural characteristics of the organometallic compound may promote energy transfer, improve luminescent efficiency, and implement high color purity when applied to an organic light-emitting device.