公开(公告)号：US20170110673A1

公开(公告)日：2017-04-20

申请号：US15064112

申请日：2016-03-08

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

Inventor： Sangho PARK ,  Wook KIM ,  Changho NOH ,  Hyejin BAE ,  Virendra Kumar RAI ,  Satoko ISHIBE ,  Miyoung CHAE ,  Dmitry KRAVCHUK

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

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

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, L11, M, R11 to R17, m, and n are the same as described in the specification.

公开(公告)号：US20160028026A1

公开(公告)日：2016-01-28

申请号：US14801080

申请日：2015-07-16

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

Inventor： Rupasree Ragini DAS ,  Kangmun LEE ,  Changho NOH ,  Hyejin BAE ,  Virendra Kumar RAI ,  Dmitry KRAVCHUK

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

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1074 ,  C09K2211/185 ,  H01L51/0059 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: Ir(L1)n(L2)(3-n)  Formula 1 wherein in Formula 1, L1, L2, and n are the same as described in the specification.

Abstract translation: 由式1表示的有机金属化合物：Ir（L1）n（L2）（3-n）式1其中在式1中，L1，L2和n与说明书中所述相同。

公开(公告)号：US20150322102A1

公开(公告)日：2015-11-12

申请号：US14680488

申请日：2015-04-07

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

Inventor： Changho NOH ,  Rupasree Ragini DAS ,  Kangmun LEE ,  Virendra Kumar RAI ,  Dmitry KRAVCHUK

IPC: C07F15/00 ,  H01L51/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/5004 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L2251/308 ,  H01L2251/552

Abstract: An organometallic compound represented by Formula 1: wherein in Formula 1, M, L1, n1, n2, and R41 to R47 are described in the specification.

Abstract translation: 由式1表示的有机金属化合物：其中在式1中，M，L1，n1，n2和R41至R47在说明书中描述。

公开(公告)号：US20150255733A1

公开(公告)日：2015-09-10

申请号：US14636401

申请日：2015-03-03

Applicant: Samsung Electronics Co., Ltd. ,  CHEIL INDUSTRIES INC.

Inventor： Virendra Kumar RAI ,  Chang-ho NOH ,  Rupasree Ragini DAS ,  Kang-mun LEE ,  Dmitry KRAVCHUK

IPC: H01L51/00 ,  H01L51/50 ,  C07F15/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2  Formula 1 wherein, in Formula 1, L1 is a ligand represented by Formula 2, L2 is a ligand represented by one of Formulae 3 to 5, and n1 and n2 are each independently 1 or 2, wherein Formulae 1 to 5 are described in the specification.

Abstract translation: 由式1表示的有机金属化合物：M（L1）n1（L2）n2式1其中，在式1中，L1是由式2表示的配体，L2是由式3至5之一表示的配体，n1和 n2各自独立地为1或2，其中式1至5在说明书中描述。

公开(公告)号：US20150057426A1

公开(公告)日：2015-02-26

申请号：US14088881

申请日：2013-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chung Kun CHO ,  Fedosya KALININA ,  Dmitry KRAVCHUK ,  Dmitry ANDROSOV ,  Mikhail KOVALEV

IPC: C08G73/14

CPC classification number: C08G73/14 ,  C08G73/1039 ,  C08G73/1064 ,  C08L79/08

Abstract: A composition including a plurality of oligomers including at least one selected from a repeating unit represented by Chemical Formula 1, a repeating unit represented by Chemical Formula 2, and a combination thereof; and at least one selected from a repeating unit represented by Chemical Formula 3, a repeating unit represented by Chemical Formula 3A, and a combination thereof; wherein at least a part of the plurality of oligomers includes at least one terminal end having an amino group, and wherein at least a part of the plurality of oligomers including at least one terminal end having an amino group is a diamine having a pKa value of equal to or less than 3 at 25° C.: wherein the variables in Chemical Formulae 1, 2, 3, and 3A are described in the specification.

Abstract translation: 包含选自化学式1表示的重复单元，化学式2表示的重复单元和其组合中的至少一种的多种低聚物的组合物， 和选自由化学式3表示的重复单元，由化学式3A表示的重复单元及其组合中的至少一种; 其中所述多个低聚物的至少一部分包含至少一个具有氨基的末端，并且其中包含至少一个具有氨基的末端的多个低聚物的至少一部分是pKa值为 在25℃下等于或小于3：其中化学式1,2,3和3A中的变量在说明书中描述。