公开(公告)号：US06579632B2

公开(公告)日：2003-06-17

申请号：US09900650

申请日：2001-07-06

申请人： Mark E. Thompson ,  Yujian You ,  Andrei Shoustikov ,  Scott Sibley ,  Paul E. Burrows ,  Stephen R. Forrest

发明人： Mark E. Thompson ,  Yujian You ,  Andrei Shoustikov ,  Scott Sibley ,  Paul E. Burrows ,  Stephen R. Forrest

IPC分类号： H05B3314

CPC分类号： H01L51/0084 ,  C07D487/22 ,  C09K11/06 ,  C09K2211/10 ,  C09K2211/1003 ,  C09K2211/1007 ,  C09K2211/1018 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1074 ,  C09K2211/18 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/0053 ,  H01L51/0067 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0087 ,  H01L51/5016 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/308 ,  H01L2251/5323 ,  H05B33/14 ,  H05B33/28 ,  Y10S428/917 ,  Y10T428/24942

摘要： Organic light emitting devices are disclosed which are comprised of a heterostructure for producing electroluminescence wherein the heterostructure is comprised of an emissive layer containing a phosphorescent dopant compound. For example, the phosphorescent dopant compound may be comprised of platinum octaethylporphine (PtOEP), which is a compound having the chemical structure with the formula:

公开(公告)号：US06245393B1

公开(公告)日：2001-06-12

申请号：US09050084

申请日：1998-03-30

申请人： Mark E. Thompson ,  Stephen R. Forrest

发明人： Mark E. Thompson ,  Stephen R. Forrest

IPC分类号： C08J704

CPC分类号： H05B33/12 ,  H01L27/3211 ,  H01L27/322 ,  H01L51/5036 ,  H05B33/10 ,  Y10S428/917

摘要： The present invention concerns a multicolor display device, comprising a transparent substrate, fluorescent dye deposited in a dye layer onto the substrate by ink jet printing, and a source of radiation for illuminating said fluorescent dye. The present invention also concerns methods for creating such a device.

摘要翻译： 本发明涉及一种多色显示装置，其包括透明基板，通过喷墨打印沉积在基板上的染料层中的荧光染料以及用于照射所述荧光染料的辐射源。 本发明还涉及用于创建这种装置的方法。

公开(公告)号：US6150043A

公开(公告)日：2000-11-21

申请号：US58305

申请日：1998-04-10

申请人： Mark E. Thompson ,  Loy Douglas ,  Diarmuid O'Brien ,  Bryan E. Koene ,  Stephen R. Forrest

发明人： Mark E. Thompson ,  Loy Douglas ,  Diarmuid O'Brien ,  Bryan E. Koene ,  Stephen R. Forrest

IPC分类号： C07D487/22 ,  C09K11/06 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H01L51/52 ,  H05B33/28 ,  B32B19/04 ,  C07D223/14 ,  H01J1/63

CPC分类号： H01L51/5048 ,  C07D487/22 ,  C09K11/06 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0079 ,  H01L51/5016 ,  H05B33/28 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1074 ,  C09K2211/185 ,  C09K2211/186 ,  H01L2251/5323 ,  H01L51/0053 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/5012 ,  Y10S428/917

摘要： The present invention is directed to organic light emitting devices comprising a heterostructure for producing electroluminescence having a hole transporting layer with a glass structure. The hole transporting layer comprises a compound having a symmetric molecular structure. The end groups of the symmetric molecule are hole transporting amine moieties having an unsaturated linkage between two arenes.

摘要翻译： 本发明涉及包含用于产生具有玻璃结构的空穴传输层的电致发光的异质结构的有机发光器件。 空穴传输层包含具有对称分子结构的化合物。 对称分子的端基是在两个芳烃之间具有不饱和键的空穴传输胺部分。

公开(公告)号：US6048630A

公开(公告)日：2000-04-11

申请号：US774087

申请日：1996-12-23

申请人： Paul Burrows ,  Stephen R. Forrest ,  Mark E. Thompson

发明人： Paul Burrows ,  Stephen R. Forrest ,  Mark E. Thompson

IPC分类号： C09K11/06 ,  H01L51/50 ,  H05B33/13

CPC分类号： C09K11/06 ,  H01L51/5012 ,  Y10S428/917

摘要： Disclosed herein are novel dopant compounds of Formula I below, wherein those compounds are used in organic light emitting devices (OLED's) for device elements capable of emitting light of wavelengths associated with saturated red emissions. ##STR1## Also disclosed are OLED's utilizing device elements comprising the above compounds and display devices based on those OLED's.

公开(公告)号：US09017826B2

公开(公告)日：2015-04-28

申请号：US12868503

申请日：2010-08-25

申请人： Stephen R. Forrest ,  Jeramy D. Zimmerman ,  Mark E. Thompson ,  Viacheslav Diev ,  Kenneth Hanson

发明人： Stephen R. Forrest ,  Jeramy D. Zimmerman ,  Mark E. Thompson ,  Viacheslav Diev ,  Kenneth Hanson

IPC分类号： H01L51/46 ,  H01L51/54 ,  C07D487/22 ,  C09B47/04 ,  H01L51/00 ,  H01L27/30

CPC分类号： C07D487/22 ,  C07F3/06 ,  C07F7/2284 ,  C07F7/24 ,  C09B47/045 ,  H01L27/305 ,  H01L51/0058 ,  H01L51/0077 ,  H01L51/009 ,  H01L51/42 ,  Y10S428/917

摘要： Porphyrin compounds are provided. The compounds may further comprise a fused polycyclic aromatic hydrocarbon or a fused heterocyclic aromatic. Fused polycyclic aromatic hydrocarbon s and fused heterocyclic aromatics may extend and broaden absorption, and modify the solubility, crystallinity, and film-forming properties of the porphyrin compounds. Additionally, devices comprising porphyrin compounds are also provided. The porphyrin compounds may be used in a donor/acceptor configuration with compounds, such as C60.

摘要翻译： 提供卟啉化合物。 化合物还可以包含稠合的多环芳族烃或稠合杂环芳族。 稠合多环芳烃和稠合杂环芳族化合物可延长和扩大吸收，并改变卟啉化合物的溶解度，结晶度和成膜性能。 此外，还提供了包含卟啉化合物的装置。 卟啉化合物可以以化合物如C60的供体/受体构型使用。

公开(公告)号：US20150048314A1

公开(公告)日：2015-02-19

申请号：US13271993

申请日：2011-10-12

申请人： Stephen R. Forrest ,  Jeramy Zimmerman ,  Eric K. Yu ,  Mark E. Thompson ,  Cong Trinh ,  Matthew Whited ,  Viacheslav Diev

发明人： Stephen R. Forrest ,  Jeramy Zimmerman ,  Eric K. Yu ,  Mark E. Thompson ,  Cong Trinh ,  Matthew Whited ,  Viacheslav Diev

IPC分类号： H01L51/00 ,  H01L51/50 ,  H01L51/56 ,  H01L51/42

CPC分类号： H01L51/0092 ,  B82Y10/00 ,  H01L51/0003 ,  H01L51/001 ,  H01L51/0046 ,  H01L51/0047 ,  H01L51/0077 ,  H01L51/0078 ,  H01L51/009 ,  H01L51/424 ,  H01L51/4253 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/56 ,  Y02E10/549 ,  Y02P70/521

摘要： Coordinating additives are included in porphyrinoid-based materials to promote intermolecular organization and improve one or more photoelectric characteristics of the materials. The coordinating additives are selected from fullerene compounds and organic compounds having free electron pairs. Combinations of different coordinating additives can be used to tailor the characteristic properties of such porphyrinoid-based materials, including porphyrin oligomers. Bidentate ligands are one type of coordinating additive that can form coordination bonds with a central metal ion of two different porphyrinoid compounds to promote porphyrinoid alignment and/or pi-stacking. The coordinating additives can shift the absorption spectrum of a photoactive material toward higher wavelengths, increase the external quantum efficiency of the material, or both.

摘要翻译： 配合添加剂包括在卟啉类材料中，以促进分子间组织，改善材料的一种或多种光电特性。 配位添加剂选自具有自由电子对的富勒烯化合物和有机化合物。 可以使用不同配位添加剂的组合来定制这种卟啉类物质的特征，包括卟啉低聚物。 二齿配体是可以与两种不同卟啉类化合物的中心金属离子形成配位键的一种配位添加剂，以促进卟啉类比对和/或π-叠层。 配位添加剂可将光活性材料的吸收光谱向较高波长移动，提高材料的外部量子效率，或两者兼有。

公开(公告)号：US20110168984A1

公开(公告)日：2011-07-14

申请号：US12868503

申请日：2010-08-25

申请人： Stephen R. Forrest ,  Jeramy D. Zimmerman ,  Mark E. Thompson ,  Viacheslav Diev ,  Kenneth Hanson

发明人： Stephen R. Forrest ,  Jeramy D. Zimmerman ,  Mark E. Thompson ,  Viacheslav Diev ,  Kenneth Hanson

IPC分类号： H01L51/46 ,  C07D487/22

CPC分类号： C07D487/22 ,  C07F3/06 ,  C07F7/2284 ,  C07F7/24 ,  C09B47/045 ,  H01L27/305 ,  H01L51/0058 ,  H01L51/0077 ,  H01L51/009 ,  H01L51/42 ,  Y10S428/917

摘要： Porphyrin compounds are provided. The compounds may further comprise a fused polycyclic aromatic hydrocarbon or a fused heterocyclic aromatic. Fused polycyclic aromatic hydrocarbon s and fused heterocyclic aromatics may extend and broaden absorption, and modify the solubility, crystallinity, and film-forming properties of the porphyrin compounds. Additionally, devices comprising porphyrin compounds are also provided. The porphyrin compounds may be used in a donor/acceptor configuration with compounds, such as C60.

摘要翻译： 提供卟啉化合物。 化合物还可以包含稠合的多环芳族烃或稠合杂环芳族。 稠合多环芳烃和稠合杂环芳族化合物可延长和扩大吸收，并改变卟啉化合物的溶解度，结晶度和成膜性能。 此外，还提供了包含卟啉化合物的装置。 卟啉化合物可以以化合物如C60的供体/受体构型使用。

公开(公告)号：US07563519B2

公开(公告)日：2009-07-21

申请号：US11880676

申请日：2007-07-23

申请人： Mark E. Thompson ,  Yujian You ,  Andrei Shoustikov ,  Scott Sibley ,  Paul E. Burrows ,  Stephen R. Forrest

发明人： Mark E. Thompson ,  Yujian You ,  Andrei Shoustikov ,  Scott Sibley ,  Paul E. Burrows ,  Stephen R. Forrest

IPC分类号： H01L51/54

CPC分类号： H01L51/0084 ,  C07D487/22 ,  C09K11/06 ,  C09K2211/10 ,  C09K2211/1003 ,  C09K2211/1007 ,  C09K2211/1018 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1074 ,  C09K2211/18 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/0053 ,  H01L51/0067 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0087 ,  H01L51/5016 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/308 ,  H01L2251/5323 ,  H05B33/14 ,  H05B33/28 ,  Y10S428/917 ,  Y10T428/24942

摘要： Organic light emitting devices are disclosed which are comprised of a heterostructure for producing electroluminescence wherein the heterostructure is comprised of an emissive layer containing a phosphorescent dopant compound. For example, the phosphorescent dopant compound may be comprised of platinum octaethylporphine (PtOEP), which is a compound having the chemical structure with the formula:

公开(公告)号：US07537844B2

公开(公告)日：2009-05-26

申请号：US11879379

申请日：2007-07-16

申请人： Mark E. Thompson ,  Peter Djurovic ,  Sergey Lamansky ,  Drew Murphy ,  Raymond Kwong ,  Feras Abdel-Razzaq ,  Stephen R. Forrest ,  Marc A. Baldo ,  Paul E. Burrows

发明人： Mark E. Thompson ,  Peter Djurovic ,  Sergey Lamansky ,  Drew Murphy ,  Raymond Kwong ,  Feras Abdel-Razzaq ,  Stephen R. Forrest ,  Marc A. Baldo ,  Paul E. Burrows

IPC分类号： H01L51/54

CPC分类号： H01L51/0085 ,  C07D209/86 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1092 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/0042 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0062 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0087 ,  H01L51/0088 ,  H01L51/5016 ,  H01L51/5096 ,  H01L2251/308 ,  Y10S428/917

摘要： Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices is obtained with an emitter layer comprising organometallic complexes of transition metals of formula L2MX, wherein L and X are distinct bidentate ligands. Compounds of this formula can be synthesized more facilely than in previous approaches and synthetic options allow insertion of fluorescent molecules into a phosphorescent complex, ligands to fine tune the color of emission, and ligands to trap carriers.

摘要翻译： 描述了有机发光器件，其中发射层包含含有发射分子的主体材料，该分子适于在跨异质结构施加电压时发光，并且发射分子选自磷光有机金属络合物，包括环金属化 铂，铱和锇络合物。 有机发光器件任选地包含激子阻挡层。 此外，通过具有式L2MX的过渡金属的有机金属络合物的发射极层获得有机发光器件的改善的电致发光效率，其中L和X是不同的二齿配体。 该配方的化合物可以比先前的方法更容易合成，并且合成选项允许将荧光分子插入磷光复合物，配体以微调发光的颜色，以及配体捕获载体。

公开(公告)号：US07291406B2

公开(公告)日：2007-11-06

申请号：US11233605

申请日：2005-09-22

申请人： Mark E. Thompson ,  Peter Djurovic ,  Sergey Lamansky ,  Drew Murphy ,  Raymond Kwong ,  Feras Abdel-Razzaq ,  Stephen R. Forrest ,  Marc A. Baldo ,  Paul E. Burrows

发明人： Mark E. Thompson ,  Peter Djurovic ,  Sergey Lamansky ,  Drew Murphy ,  Raymond Kwong ,  Feras Abdel-Razzaq ,  Stephen R. Forrest ,  Marc A. Baldo ,  Paul E. Burrows

IPC分类号： H01L51/54

CPC分类号： H01L51/0085 ,  C07D209/86 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1092 ,  C09K2211/185 ,  C09K2211/186 ,  H01L51/0042 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0062 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0087 ,  H01L51/0088 ,  H01L51/5016 ,  H01L51/5096 ,  H01L2251/308 ,  Y10S428/917

摘要： Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices is obtained with an emitter layer comprising organometallic complexes of transition metals of formula L2MX, wherein L and X are distinct bidentate ligands. Compounds of this formula can be synthesized more facilely than in previous approaches and synthetic options allow insertion of fluorescent molecules into a phosphorescent complex, ligands to fine tune the color of emission, and ligands to trap carriers.

摘要翻译： 描述了有机发光器件，其中发射层包含含有发射分子的主体材料，该分子适于在跨异质结构施加电压时发光，并且发射分子选自磷光有机金属络合物，包括环金属化 铂，铱和锇络合物。 有机发光器件任选地包含激子阻挡层。 此外，通过具有式L 2 MX的过渡金属的有机金属络合物的发射极层获得有机发光器件中的电致发光效率的提高，其中L和X是不同的二齿配位体。 该配方的化合物可以比先前的方法更容易合成，并且合成选项允许将荧光分子插入磷光复合物，配体以微调发光的颜色，以及配体捕获载体。