公开(公告)号：US20180240990A1

公开(公告)日：2018-08-23

申请号：US15665884

申请日：2017-08-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongwon CHOI ,  Kum Hee LEE ,  Banglin LEE ,  Yoonhyun KWAK ,  Ohyun KWON ,  Sukekazu ARATANI ,  Byoungki CHOI

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

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/5016 ,  H01L2251/552

Abstract: An organometallic 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：US20170084850A1

公开(公告)日：2017-03-23

申请号：US15263850

申请日：2016-09-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyuyoung HWANG ,  Ohyun KWON ,  Seungyeon KWAK ,  Kum Hee LEE ,  Aram JEON ,  Hyeonho CHOI ,  Byoungki CHOI

IPC: H01L51/00 ,  C09K11/02 ,  C07F15/00 ,  C09K11/06

CPC classification number: H01L51/0085 ,  C07F15/0026 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2   Formula 1 wherein in Formula 1, M in Formula 1 is selected from iridium (Ir), platinum (Pt), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), thulium (Tm), and rhodium (Rh), L1 in Formula 1 is selected from a ligand represented by Formula 2A or 2B as they are defined in the specification, and L2 in Formula 1 is selected from a mono-anionic organic ligand.

公开(公告)号：US20150325799A1

公开(公告)日：2015-11-12

申请号：US14661619

申请日：2015-03-18

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd

Inventor： Kyuyoung HWANG ,  Ohyun KWON ,  Sangmo KIM ,  Joohee SEO ,  Seungjae LEE ,  Byoungki CHOI ,  Hyeonho CHOI

IPC: H01L51/00 ,  H01L51/50 ,  C07D471/14

CPC classification number: C07D471/14 ,  C07D471/04 ,  C07D471/22 ,  C07D491/147 ,  C07D491/22 ,  C07D495/14 ,  C07D519/00 ,  C07F7/0816 ,  C09B1/00 ,  C09B3/14 ,  C09B23/148 ,  C09B47/00 ,  C09B57/00 ,  C09B57/008 ,  C09B57/02 ,  C09B57/10 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

Abstract: A condensed cyclic compound represented by Formulae 1A or 1B: wherein in Formulae 1A and 1 B, groups, rings, substituents, and variables are defined in the detailed description.

Abstract translation: 由式1A或1B表示的缩合的环状化合物：其中在式1A和1B中，基团，环，取代基和变量在详细描述中定义。

公开(公告)号：US20150171340A1

公开(公告)日：2015-06-18

申请号：US14573422

申请日：2014-12-17

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Seungjae LEE ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Changju SHIN ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016

Abstract: A condensed-cyclic compound represented by Formula 1A or 1B: wherein in Formulae 1A and 1B, groups, substituents, and variables are the same as defined in the specification.

Abstract translation: 由式1A或1B表示的缩合环状化合物：其中在式1A和1B中，基团，取代基和变量与说明书中定义相同。