公开(公告)号：US09512355B2

公开(公告)日：2016-12-06

申请号：US13316162

申请日：2011-12-09

Applicant: Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

Inventor： Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H05B33/14 ,  H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5024 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H05B33/14

Abstract: Novel phosphorescent metal complexes containing 2-phenylisoquinoline ligands with at least two substituents on the isoquinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.

Abstract translation: 提供了含有在异喹啉环上具有至少两个取代基的2-苯基异喹啉配体的新型磷光金属络合物。 所公开的化合物具有低升华温度，其允许易于纯化和制造成各种OLED器件。

公开(公告)号：US09217004B2

公开(公告)日：2015-12-22

申请号：US13301179

申请日：2011-11-21

Applicant: Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

Inventor： Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia

IPC: H01L51/54 ,  C09K11/06 ,  C07F15/00 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/001 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016

Abstract: Novel phosphorescent metal complexes containing 2-phenylquinoline ligands with at least two substituents on the quinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.

Abstract translation: 提供了含有在喹啉环上具有至少两个取代基的2-苯基喹啉配体的新型磷光金属络合物。 所公开的化合物具有低升华温度，其允许易于纯化和制造成各种OLED器件。

公开(公告)号：US20140110691A1

公开(公告)日：2014-04-24

申请号：US14113530

申请日：2012-06-06

Applicant: Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

Inventor： Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/0072 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5016

Abstract: Novel heteroleptic iridium carbene complexes are provided, which contain phenyl imidazole moieties. In particular, ligands containing 2,4,6-trisubstituted N-phenyl imidazole fragments have highly desirable properties that make them suitable materials for use in OLED devices.

Abstract translation: 提供新的杂多铱卡宾络合物，其含有苯基咪唑部分。 特别地，含有2,4,6-三取代的N-苯基咪唑片段的配体具有非常理想的性质，使其成为用于OLED器件的合适材料。

公开(公告)号：US20130169148A1

公开(公告)日：2013-07-04

申请号：US13345285

申请日：2012-01-06

Applicant: Bert Alleyne ,  Bin Ma ,  Alan DeAngelis

Inventor： Bert Alleyne ,  Bin Ma ,  Alan DeAngelis

IPC: H05B33/14 ,  C07F15/00

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/10

Abstract: Novel phosphorescent heteroleptic iridium complexes with substituted phenylquinoline ligands are provided. The alkyl substitution on the phenylquinoline ligands together with larger alkly substituents on the acetylacetone-derived ligands produces complexes with improved properties that are useful when incorporated into OLED devices.

Abstract translation: 提供了具有取代苯基喹啉配体的新型磷光荧光铱络合物。 苯基喹啉配体上的烷基取代与乙酰丙酮衍生的配体上的较大的烷基取代基产生具有改进的性质的复合物，其在掺入OLED器件中时是有用的。

公开(公告)号：US20130032785A1

公开(公告)日：2013-02-07

申请号：US13195544

申请日：2011-08-01

Applicant: Bin Ma ,  Alan DeAngelis

Inventor： Bin Ma ,  Alan DeAngelis

IPC: H01L51/54 ,  C07F15/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0081 ,  H01L51/5016

Abstract: Organometallic compounds comprising a phenylquinoline or phenylisoquinoline ligand having the quinoline or isoquinoline linked to the phenyl ring of the phenylquinoline or phenylisoquinoline, respectively, via two carbon atoms. These compounds also comprise a substituent other than hydrogen and deuterium on the quinoline, isoquinoline or linker. These compounds may be used as red emitters in phosphorescent OLEDs. In particular, these compounds may provide stable, narrow and efficient red emission.

Abstract translation: 包含分别通过两个碳原子与苯基喹啉或苯基异喹啉的苯环连接的喹啉或异喹啉的苯基喹啉或苯基异喹啉配体的有机金属化合物。 这些化合物还包含喹啉，异喹啉或连接体上除氢和氘之外的取代基。 这些化合物可以用作磷光OLED中的红色发射体。 特别地，这些化合物可以提供稳定，窄而有效的红色发射。

公开(公告)号：US09847495B2

公开(公告)日：2017-12-19

申请号：US14113530

申请日：2012-06-06

Applicant: Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

Inventor： Chun Lin ,  Chuanjun Xia ,  Bin Ma ,  Lichang Zeng ,  Alan DeAngelis ,  Edward Barron

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

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  H01L51/0072 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5016

Abstract: Novel heteroleptic iridium carbene complexes are provided, which contain phenyl imidazole moieties. In particular, ligands containing 2,4,6-trisubstituted N-phenyl imidazole fragments have highly desirable properties that make them suitable materials for use in OLED devices.

公开(公告)号：US20120181511A1

公开(公告)日：2012-07-19

申请号：US13006016

申请日：2011-01-13

Applicant: Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia ,  Vadim Adamovich

Inventor： Bin Ma ,  Alan DeAngelis ,  Chuanjun Xia ,  Vadim Adamovich

IPC: H01L51/54 ,  C07F15/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/5016

Abstract: Compounds are provided that comprise a ligand having a 5-substituted 2-phenylquinoline. In particular, the 2-phenylquinoline may be substituted with a bulky alkyl at the 5-position. These compounds may be used in organic light emitting devices, in particular as red emitters in the emissive layer of such devices, to provide devices having improved properties.

Abstract translation: 提供了包含具有5-取代的2-苯基喹啉的配体的化合物。 特别地，2-苯基喹啉可以在5位被大体积烷基取代。 这些化合物可以用于有机发光器件，特别是在这种器件的发射层中的红色发射体，以提供具有改进性能的器件。

公开(公告)号：US10211413B2

公开(公告)日：2019-02-19

申请号：US13351972

申请日：2012-01-17

Applicant: Bin Ma ,  Zeinab M. Elshenawy ,  Chuanjun Xia

Inventor： Bin Ma ,  Zeinab M. Elshenawy ,  Chuanjun Xia

IPC: H01L51/50 ,  H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: Novel heteroleptic iridium complexes are disclosed. The complexes contain a phenyl pyridine ligand and another ligand containing a dibenzofuran, dibenzothiophene, dibenzoselenophene, or carbazole linked to an imidazole or benzimidazole fragment. These complexes are useful materials when incorporated into OLED devices.

公开(公告)号：US09067947B2

公开(公告)日：2015-06-30

申请号：US12647927

申请日：2009-12-28

Applicant: Chun Lin ,  Bin Ma ,  Raymond Kwong ,  Alexey Borisovich Dyatkin ,  Wu Yonggang ,  Zeinab M. Elshenawy

Inventor： Chun Lin ,  Bin Ma ,  Raymond Kwong ,  Alexey Borisovich Dyatkin ,  Wu Yonggang ,  Zeinab M. Elshenawy

IPC: C07D491/048 ,  C07D495/04 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H01L51/54 ,  H05B33/20 ,  C07D491/04 ,  C07D519/00

CPC classification number: H01L51/0071 ,  C07D491/04 ,  C07D491/048 ,  C07D495/04 ,  C07D519/00 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L27/32 ,  H01L27/3209 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/506 ,  H01L51/5064 ,  H01L51/5068 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H05B33/20

Abstract: A new class of compounds containing aza-dibenzothiophene or aza-dibenzofuran are provided. The compounds may be used in organic light emitting devices giving improved stability, improved efficiency, long lifetime and low operational voltage. In particular, the compounds may be used as the host material of an emissive layer having a host and an emissive dopant, or as a material in an enhancement layer.

Abstract translation: 提供了一类新的含氮杂 - 二苯并噻吩或氮杂 - 二苯并呋喃的化合物。 这些化合物可以用于有机发光器件，其具有改进的稳定性，改进的效率，长的寿命和低的工作电压。 特别地，化合物可以用作具有主体和发射掺杂剂的发光层的主体材料，或者作为增强层中的材料。

公开(公告)号：US08802659B2

公开(公告)日：2014-08-12

申请号：US13389054

申请日：2010-08-05

Applicant: Jermaine Thomas ,  Xiaogao Liu ,  Edward Yin-Shiang Lin ,  Guo Zhu Zheng ,  Bin Ma ,  Richard D. Caldwell ,  Kevin M. Guckian ,  Gnanasambandam Kumaravel ,  Arthur G. Taveras

Inventor： Jermaine Thomas ,  Xiaogao Liu ,  Edward Yin-Shiang Lin ,  Guo Zhu Zheng ,  Bin Ma ,  Richard D. Caldwell ,  Kevin M. Guckian ,  Gnanasambandam Kumaravel ,  Arthur G. Taveras

IPC: C07C43/00 ,  C07C47/575 ,  C07C229/36 ,  C07C311/51 ,  C07D205/04 ,  C07D207/16 ,  C07D211/62 ,  C07D215/227 ,  C07D239/74 ,  C07D403/06

CPC classification number: A61K31/695 ,  A61K31/085 ,  A61K31/11 ,  A61K31/137 ,  A61K31/165 ,  A61K31/18 ,  A61K31/185 ,  A61K31/197 ,  A61K31/198 ,  A61K31/216 ,  A61K31/222 ,  A61K31/223 ,  A61K31/235 ,  A61K31/277 ,  A61K31/337 ,  A61K31/397 ,  A61K31/40 ,  A61K31/401 ,  A61K31/404 ,  A61K31/41 ,  A61K31/428 ,  A61K31/445 ,  A61K31/47 ,  A61K31/4709 ,  A61K31/472 ,  A61K31/517 ,  A61K31/662 ,  A61K31/683 ,  A61K45/06 ,  C07C43/247 ,  C07C47/575 ,  C07C229/14 ,  C07C229/22 ,  C07C229/46 ,  C07C229/48 ,  C07C237/08 ,  C07C237/52 ,  C07C255/54 ,  C07C309/14 ,  C07C311/51 ,  C07C2601/02 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/14 ,  C07C2601/16 ,  C07D205/04 ,  C07D207/16 ,  C07D209/08 ,  C07D211/60 ,  C07D211/62 ,  C07D215/20 ,  C07D215/227 ,  C07D217/04 ,  C07D217/24 ,  C07D239/74 ,  C07D257/04 ,  C07D277/64 ,  C07D305/08 ,  C07D401/06 ,  C07D403/06 ,  C07D417/06 ,  C07F7/081 ,  C07F9/3808 ,  C07F9/3834 ,  C07F9/4006

Abstract: Compounds that have agonist activity at one or more of the S1P receptors are provided. The compounds are sphingosine analogs that, after phosphorylation, can behave as agonists at S1P receptors.

Abstract translation: 提供了在一种或多种S1P受体上具有激动剂活性的化合物。 化合物是鞘氨醇类似物，其在磷酸化之后可以作为S1P受体的激动剂。