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公开(公告)号：US06830834B2
公开(公告)日：2004-12-14
申请号：US10424972
申请日：2003-04-29
IPC分类号： H05B3312
CPC分类号： H05B33/14 , C07C211/54 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/185 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/0062 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/009 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A compound having a host moiety chemically bonded to at least one guest moiety according to the following general molecular structure: Ho—(L—G)n. Ho represents a host moiety that receives hole and/or electron recombination energy and transfers that energy to a guest moiety; G represents a guest moiety that contains a luminescent chromophore; L represents a chemical moiety that links the host and guest moiety and n is from 1 to 4. The compound can be used in the emissive layer of an OLED, or as a dopant dispersed in a host material that forms the emissive layer, wherein the host material has the same chemical structure as Ho.
摘要翻译： 具有根据以下一般分子结构化学结合至少一个客体部分的主体部分的化合物：Ho表示接受空穴和/或电子重组能并将能量转移到客体部分的主体部分; G表示含有发光发色团的客体部分; L表示连接主体和客体部分并且n为1至4的化学部分。该化合物可以用于OLED的发射层中，或者用作分散在形成发光层的主体材料中的掺杂剂，其中 主体材料与Ho具有相同的化学结构。
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公开(公告)号：US06872475B2
公开(公告)日：2005-03-29
申请号：US10307982
申请日：2002-12-03
CPC分类号： H01L51/0058 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , H01L51/006 , H01L51/0081 , H01L51/5012 , H01L51/5048 , Y10S428/917
摘要： The present invention relates to an organic light emitting device (OLED) in which a binaphthalene derivative is used as the emissive layer and/or one or more of the charge transport layers, or as a host or dopant material for one or more of such layers.
摘要翻译： 本发明涉及一种有机发光器件（OLED），其中使用二萘衍生物作为发射层和/或一个或多个电荷传输层，或用作一个或多个这样的层的主体或掺杂剂材料 。
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公开(公告)号：US06713781B1
公开(公告)日：2004-03-30
申请号：US10309065
申请日：2002-12-04
IPC分类号： H01L5100
CPC分类号： H01L51/0072 , H01L51/0068 , H01L51/0081 , H01L51/5012 , H01L51/5048 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要： An organic light-emitting device (OLED) in which a phenanthroline-fused phenazine based compound is used an emissive layer, an electron transport layer, a hole-blocking layer, and/or a host material for a functional dopant.
摘要翻译： 其中使用菲咯啉稠合吩嗪化合物的发光层，电子传输层，空穴阻挡层和/或功能性掺杂剂的主体材料的有机发光器件（OLED）。
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公开(公告)号：US06852429B1
公开(公告)日：2005-02-08
申请号：US10634755
申请日：2003-08-06
申请人： Xiao-Chang Charles Li , Yoshimasa Okamura , Kazunori Ueno , Masashi Tashiro , Hideki Tashiro , G. K. Surya Prakash
发明人： Xiao-Chang Charles Li , Yoshimasa Okamura , Kazunori Ueno , Masashi Tashiro , Hideki Tashiro , G. K. Surya Prakash
CPC分类号： C09K11/06 , C09K2211/1011 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0067 , H01L51/0094 , H01L51/5012 , H05B33/14 , Y10S428/917
摘要： A pyrene based compound and its use in an organic light emitting device (OLED) according to the following formula: In the above formula, Z1 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and Z2 represents a hydrogen or deuterium atom. One of Y1 and Y2 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, a substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and the other of Y1 and Y2 represents a hydrogen or deuterium atom. X1 through X6 independently represent hydrogen atoms, deuterium atoms, alkyl groups or aryl groups, and at least one of X1 through X6 represents a bulky alkyl group or bulky aryl group. Also, at least one of X1 through X6, Y1, Y2, Z1, and Z2 represents a deuterium atom. The pyrene based compounds of this invention are useful in emissive layers, hole transport layers, or electron transport layers of an organic light emitting device (OLED). Within these layers, the pyrene based compound can serve directly to constitute the layers or as a host and/or dopant.
摘要翻译： 芘基化合物及其在根据下式的有机发光器件（OLED）中的用途：在上式中，Z1表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基 取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Z 2表示氢或氘原子。 Y1和Y2之一表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Y1中的另一个 而Y2代表氢或氘原子。 X 1〜X 6独立地表示氢原子，氘原子，烷基或芳基，X 1〜X 6中的至少一个表示大体积的烷基或大体积的芳基。 此外，X1至X6，Y1，Y2，Z1和Z2中的至少一个表示氘原子。 本发明的芘基化合物可用于有机发光器件（OLED）的发射层，空穴传输层或电子传输层。 在这些层内，芘基化合物可以直接用于构成层或作为主体和/或掺杂剂。
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公开(公告)号：US06686067B2
公开(公告)日：2004-02-03
申请号：US10347682
申请日：2003-01-22
IPC分类号： H05B3314
CPC分类号： H01L51/0081 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0077 , H01L51/0078 , H01L51/008 , H01L51/0083 , H01L51/0085 , H01L51/0089 , H01L51/5012 , Y10S428/917 , Y10T428/12535
摘要： Organic semiconductors consisting of conjugated chromophores wherein one or more hydrogen atoms are deuterated are disclosed. Methods of preparing such organic semiconductors are described. The organic semiconducting compounds exhibit remarkably high luminescence and good thermal stability. Applications of these materials for optoelectronic devices, such as light-emitting devices and photodiodes, with enhanced performance and lifetime are disclosed. The disclosed materials can be used as emissive layer, charge-transporting layer, or energy transfer (i.e. phosphorescence dopant) material in organic light-emitting devices.
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公开(公告)号：US06677060B2
公开(公告)日：2004-01-13
申请号：US10347681
申请日：2003-01-22
IPC分类号： H05B3314
CPC分类号： H01L51/0081 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0077 , H01L51/0078 , H01L51/008 , H01L51/0083 , H01L51/0085 , H01L51/0089 , H01L51/5012 , Y10S428/917 , Y10T428/12535
摘要： Organic semiconductors consisting of conjugated chromophores wherein one or more hydrogen atoms are deuterated are disclosed. Methods of preparing such organic semiconductors are described. The organic semiconducting compounds exhibit remarkably high luminescence and good thermal stability. Applications of these materials for optoelectronic devices, such as light-emitting devices and photodiodes, with enhanced performance and lifetime are disclosed. The disclosed materials can be used as emissive layer, charge-transporting layer, or energy transfer (i.e. phosphorescence dopant) material in organic light-emitting devices.
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公开(公告)号：US06579630B2
公开(公告)日：2003-06-17
申请号：US09732511
申请日：2000-12-07
IPC分类号： H05B3314
CPC分类号： H01L51/0081 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0077 , H01L51/0078 , H01L51/008 , H01L51/0083 , H01L51/0085 , H01L51/0089 , H01L51/5012 , Y10S428/917 , Y10T428/12535
摘要： Organic semiconductors consisting of conjugated chromophores wherein one or more hydrogen atoms are deuterated are disclosed. Methods of preparing such organic semiconductors are described. The organic semiconducting compounds exhibit remarkably high luminescence and good thermal stability. Applications of these materials for optoelectronic devices, such as light-emitting devices and photodiodes, with enhanced performance and lifetime are disclosed. The disclosed materials can be used as emissive layer, charge-transporting layer, or energy transfer (i.e. phosphorescence dopant) material in organic light-emitting devices.
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公开(公告)号：US06853134B2
公开(公告)日：2005-02-08
申请号：US10441102
申请日：2003-05-20
CPC分类号： H05B33/26 , B82Y10/00 , B82Y30/00 , H01L51/0059 , H01L51/0062 , H01L51/007 , H01L51/0081 , H01L51/5056 , H01L51/5088 , H01L51/5215 , H01L51/5218
摘要： An organic light emitting device (OLED) in which an anode includes a gold or gold composition layer under a thin layer of thiol or thiol-derivative. Preferably, the thin layer of thiol or thiol derivative is a self-assembled monolayer so as to enhance interface properties with other layers (such as a hole transporting layer) in the OLED.
摘要翻译： 一种有机发光器件（OLED），其中阳极在硫醇或硫醇衍生物的薄层下方包含金或金组成层。 优选地，硫醇或硫醇衍生物的薄层是自组装单层，以便增强与OLED中的其它层（例如空穴传输层）的界面性质。
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9.发明授权Organic light-emitting device having pyrylium salt as charge transport material 失效具有吡喃鎓盐作为电荷传输材料的有机发光装置公开(公告)号：US06841270B2
公开(公告)日：2005-01-11
申请号：US10417128
申请日：2003-04-17
CPC分类号： C09K11/06 , C09K2211/1029 , C09K2211/1048 , C09K2211/1088 , Y10S428/917
摘要： An organic light-emitting device (OLED) in which pyrylium salt or its derivative, such as thiapyrylium, selenapyrylium, or telluropyrylium, is used as a charge transport material and/or at least a dopant or principal component in a charge transport layers.
摘要翻译： 其中使用吡喃鎓盐或其衍生物如硫杂吡喃鎓，硒代吡喃鎓或电流去酰吡喃的有机发光器件（OLED）作为电荷传输材料和/或电荷传输层中的至少一种掺杂剂或主要成分。
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10.发明授权公开(公告)号：US06699599B2
公开(公告)日：2004-03-02
申请号：US10347680
申请日：2003-01-22
IPC分类号： H05B3314
CPC分类号： H01L51/0081 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0077 , H01L51/0078 , H01L51/008 , H01L51/0083 , H01L51/0085 , H01L51/0089 , H01L51/5012 , Y10S428/917 , Y10T428/12535
摘要： Organic semiconductors consisting of conjugated chromophores wherein one or more hydrogen atoms are deuterated are disclosed. Methods of preparing such organic semiconductors are described. The organic semiconducting compounds exhibit remarkably high luminescence and good thermal stability. Applications of these materials for optoelectronic devices, such as light-emitting devices and photodiodes, with enhanced performance and lifetime are disclosed. The disclosed materials can be used as emissive layer, charge-transporting layer, or energy transfer (i.e. phosphorescence dopant) material in organic light-emitting devices.
摘要翻译： 公开了由其中一个或多个氢原子氘化的共轭发色团组成的有机半导体。 描述制备这种有机半导体的方法。 有机半导体化合物具有显着高的发光和良好的热稳定性。 公开了这些材料对具有增强的性能和寿命的光电子器件（例如发光器件和光电二极管）的应用。 所公开的材料可以用作有机发光器件中的发射层，电荷传输层或能量转移（即磷光掺杂剂）材料。
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