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公开(公告)号：US08906517B2
公开(公告)日：2014-12-09
申请号：US11278456
申请日：2006-04-03
CPC分类号： H01L27/3209 , H01L51/0059 , H01L51/0081 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H01L51/5234 , H01L51/5278 , H01L2251/5315 , H05B33/22 , H05B33/28 , Y10S428/917
摘要： An organic electroluminescence device including a lower electrode disposed on a substrate, an organic layer having at least a light emission layer and disposed above the lower electrode, and upper electrode having a transparent conductive film and disposed above the organic layer, in which the device has an electron injecting layer between the organic layer and the upper electrode. The electron injecting layer has a buffer layer comprising an insulative material and a mixed layer comprising an organic material that has an electron transporting property and a metal material that has an electron injecting property.
摘要翻译： 一种有机电致发光器件，包括设置在基板上的下电极，至少具有发光层并且设置在下电极上的有机层，以及具有透明导电膜并设置在有机层上方的上电极，其中该器件具有 有机层和上部电极之间的电子注入层。 电子注入层具有包含绝缘材料的缓冲层和具有电子传输性的有机材料和具有电子注入性的金属材料的混合层。
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公开(公告)号：US20060220534A1
公开(公告)日：2006-10-05
申请号：US11278456
申请日：2006-04-03
CPC分类号： H01L27/3209 , H01L51/0059 , H01L51/0081 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H01L51/5234 , H01L51/5278 , H01L2251/5315 , H05B33/22 , H05B33/28 , Y10S428/917
摘要： An organic electroluminescence device including a lower electrode disposed on a substrate, an organic layer having at least a light emission layer and disposed above the lower electrode, and upper electrode having a transparent conductive film and disposed above the organic layer, in which the device has an electron injecting layer between the organic layer and the upper electrode. The electron injecting layer has a buffer layer comprising an insulative material and a mixed layer comprising an organic material that has an electron transporting property and a metal material that has an electron injecting property.
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公开(公告)号：US07736754B2
公开(公告)日：2010-06-15
申请号：US10597981
申请日：2005-02-18
IPC分类号： H05B33/14
CPC分类号： H01L51/5278 , H01L27/322 , H01L51/0072 , H01L51/5234 , H01L2251/5315
摘要： In a stacked display device with light-emitting units composed of organic layers and stacked together, the use of a stable material in at least a portion of a charge generation layer makes it possible to achieve improvements in environmental stability and also to attain an improvement in the efficiency of injection of charges from the charge generation layer into the light-emitting units. The display device can be readily fabricated. In a display device (11) provided with a plurality of light-emitting units (14-1)(14-2), each of which includes at least an organic light-emitting layer (14c), stacked together between a cathode (16) and an anode (13), and also with a charge generation layer (15) held between the respective light-emitting units (14-1)(14-2), at least a portion of the charge generation layer (15) is composed of an oxide or fluoride which contains at least one of alkali metals and alkaline earth metals.
摘要翻译： 在具有由有机层构成的发光单元并堆叠在一起的叠层显示装置中，在电荷产生层的至少一部分中使用稳定的材料使得可以实现环境稳定性的改善，并且还可以获得改进 从电荷产生层向发光单元注入电荷的效率。 显示装置可以容易地制造。 在设置有多个发光单元（14-1）（14-2）的显示装置（11）中，每个发光单元（14-2）至少包括有机发光层（14c），堆叠在阴极（16） ）和阳极（13），并且还具有保持在各个发光单元（14-1）（14-2）之间的电荷产生层（15），电荷产生层（15）的至少一部分是 由含有碱金属和碱土金属中的至少一种的氧化物或氟化物组成。
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公开(公告)号：US20070181887A1
公开(公告)日：2007-08-09
申请号：US10597981
申请日：2005-02-18
IPC分类号： H01L29/08 , H01L33/00 , H01L35/24 , H01L31/12 , H01L29/24 , H01L51/00 , H01L27/15 , H01L29/26
CPC分类号： H01L51/5278 , H01L27/322 , H01L51/0072 , H01L51/5234 , H01L2251/5315
摘要： In a stacked display device with light-emitting units composed of organic layers and stacked together, the use of a stable material in at least a portion of a charge generation layer makes it possible to achieve improvements in environmental stability and also to attain an improvement in the efficiency of injection of charges from the charge generation layer into the light-emitting units. The display device can be readily fabricated. In a display device (11) provided with a plurality of light-emitting units (14-1)(14-2), each of which includes at least an organic light-emitting layer (14c), stacked together between a cathode (16) and an anode (13), and also with a charge generation layer (15) held between the respective light-emitting units (14-1)(14-2), at least a portion of the charge generation layer (15) is composed of an oxide or fluoride which contains at least one of alkali metals and alkaline earth metals.
摘要翻译： 在具有由有机层构成的发光单元并堆叠在一起的叠层显示装置中，在电荷产生层的至少一部分中使用稳定的材料使得可以实现环境稳定性的改善，并且还可以获得改进 从电荷产生层向发光单元注入电荷的效率。 显示装置可以容易地制造。 在设置有多个发光单元（14-1）（14-2）的显示装置（11）中，每个发光单元（14-2）至少包括有机发光层（14c），堆叠在阴极 16）和阳极（13），并且还具有保持在各个发光单元（14-1）（14-2）之间的电荷产生层（15）），电荷产生层（15）的至少一部分， 由含有碱金属和碱土金属中的至少一种的氧化物或氟化物构成。
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公开(公告)号：US06972334B1
公开(公告)日：2005-12-06
申请号：US09704968
申请日：2000-11-02
IPC分类号： C07D471/04 , H01L51/30 , H01L51/50
CPC分类号： C07D471/04 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A novel bathophenanthroline compound of the general formula [I] or [II] is provided wherein R1 and R2 may be the same or different and independently represent a linear, branched or cyclic, saturated or unsaturated hydrocarbon group, or a substituted or unsubstituted, saturated or unsaturated hydrocarbon group provided that at least one of R1 and R2 has at least two carbon atoms, and wherein Ar1 and Ar2 may be the same or different and independently represent a substituted or unsubstituted aryl group. A process for preparing the compound is also provided wherein bathophenanthroline and an organolithium compound are subjected to nucleophilic substitution reaction to obtain the compound of the above formula [I] or [II].
摘要翻译： 提供了通式[I]或[II]的新型红菲绕啉化合物，其中R 1和R 2可以相同或不同，并且独立地表示直链，支链 或环状饱和或不饱和烃基，或取代或未取代的饱和或不饱和烃基，条件是R 1至R 2和R 2中的至少一个具有至少两个碳 原子，其中Ar 1和Ar 2可以相同或不同，并且独立地表示取代或未取代的芳基。 还提供了一种制备该化合物的方法，其中将红菲咯啉和有机锂化合物进行亲核取代反应，得到上述式[I]或[II]的化合物。
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公开(公告)号：US20050073641A1
公开(公告)日：2005-04-07
申请号：US10656659
申请日：2003-09-05
IPC分类号： C07D471/04 , H01L51/30 , H01L51/50 , C09K19/02
CPC分类号： C07D471/04 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A novel bathophenanthroline compound of the general formula [I] or [II] is provided wherein R1 and R2 may be the same or different and independently represent a linear, branched or cyclic, saturated or unsaturated hydrocarbon group, or a substituted or unsubstituted, saturated or unsaturated hydrocarbon group provided that at least one of R1 and R2 has at least two carbon atoms, and wherein Ar1 and Ar2 may be the same or different and independently represent a substituted or unsubstituted aryl group. A process for preparing the compound is also provided wherein bathophenanthroline and an organolithium compound are subjected to nucleophilic substitution reaction to obtain the compound of the above formula [I] or [II].
摘要翻译： 提供了通式[I]或[II]的新型红菲绕啉化合物，其中R 1和R 2可以相同或不同，并且独立地表示直链，支链或环状的饱和或不饱和烃基，或 取代或未取代的饱和或不饱和烃基，条件是R 1和R 2中的至少一个具有至少两个碳原子，并且其中Ar 1和Ar 2可以相同或不同， 独立地表示取代或未取代的芳基。 还提供了一种制备该化合物的方法，其中将红菲咯啉和有机锂化合物进行亲核取代反应，得到上述式[I]或[II]的化合物。
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公开(公告)号：US06524728B1
公开(公告)日：2003-02-25
申请号：US09705192
申请日：2000-11-02
IPC分类号： H05B3300
CPC分类号： H01L51/0072 , C09B1/00 , C09B57/00 , H01L51/0052 , H01L51/0081 , H01L51/0084 , H01L51/5012 , H01L2251/308 , Y10S428/917 , Y10T428/24942
摘要： An organic electroluminescent device has a single hetero structure comprising, on a glass substrate, an ITO transparent electrode, a hole transport layer, an electron transport layer and a metal electrode superposed in this. order wherein a hole-blocking layer containing a bathophenanthroline derivative of the following general formula is interposed between the hole transport layer and the electron transport layer. In this way, the electron-hole-re-combination in the hole transporting luminescent layer can be promoted. General Formula of Bathophenanthoroline Derivative: wherein X and Y may be the same or different and independently represent a hydrogen atom except the case where a hydrogen atom is at the 2 or 9 position, a substituted or unsubstituted alkyl group except the case where a methyl group is at the 2 or 9 position, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted amino group, a halogen atom, a nitro group, a cyano group or a hydroxyl group provided that at least one of these groups is contained at an arbitrary position.
摘要翻译： 有机电致发光器件具有单一的异质结构，其在玻璃衬底上包含ITO透明电极，空穴传输层，电子传输层和重叠在其中的金属电极。 其中在空穴传输层和电子传输层之间插入含有下列通式的红菲绕啉衍生物的空穴阻挡层。 由此，能够促进空穴传输发光层的电子 - 空穴再结合。 八溴苯酚衍生物的通式：其中X和Y可以相同或不同，独立地表示氢原子，除了氢原子在2或9位的情况，取代或未取代的烷基，除了甲基 取代或未取代的环烷基，取代或未取代的芳基，取代或未取代的氨基，卤素原子，硝基，氰基或羟基，条件是至少一个 这些组被包含在任意位置。
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公开(公告)号：US07186469B2
公开(公告)日：2007-03-06
申请号：US10798820
申请日：2004-03-11
CPC分类号： C07D471/04 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A novel bathophenanthroline compound of the general formula [I] or [II] is provided wherein R1 and R2 may be the same or different and independently represent a linear, branched or cyclic, saturated or unsaturated hydrocarbon group, or a substituted or unsubstituted, saturated or unsaturated hydrocarbon group provided that at least one of R1 and R2 has at least two carbon atoms, and wherein Ar1 and Ar2 may be the same or different and independently represent a substituted or unsubstituted aryl group. A process for preparing the compound is also provided wherein bathophenanthroline and an organolithium compound are subjected to nucleophilic substitution reaction to obtain the compound of the above formula [I] or [II].
摘要翻译： 提供了通式[I]或[II]的新型红菲绕啉化合物，其中R 1和R 2可以相同或不同，并且独立地表示直链，支链 或环状饱和或不饱和烃基，或取代或未取代的饱和或不饱和烃基，条件是R 1至R 2和R 2中的至少一个具有至少两个碳 原子，其中Ar 1和Ar 2可以相同或不同，并且独立地表示取代或未取代的芳基。 还提供了一种制备该化合物的方法，其中将红菲咯啉和有机锂化合物进行亲核取代反应，得到上述式[I]或[II]的化合物。
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9.发明申请Device utilizing bathophenanthroline compound and process for preparing same 审中-公开利用红菲绕啉化合物的装置及其制备方法公开(公告)号：US20050154208A1
公开(公告)日：2005-07-14
申请号：US11062076
申请日：2005-02-21
IPC分类号： C07D471/04 , H01L51/30 , H01L51/50 , C07D471/12 , H05B33/12
CPC分类号： C07D471/04 , H01L51/0052 , H01L51/0058 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A novel bathophenanthroline compound of the general formula [I] or [II] is provided wherein R1 and R2 may be the same or different and independently represent a linear, branched or cyclic, saturated or unsaturated hydrocarbon group, or a substituted or unsubstituted, saturated or unsaturated hydrocarbon group provided that at least one of R1 and R2 has at least two carbon atoms, and wherein Ar1 and Ar2 may be the same or different and independently represent a substituted or unsubstituted aryl group. A process for preparing the compound is also provided wherein bathophenanthroline and an organolithium compound are subjected to nucleophilic substitution reaction to obtain the compound of the above formula [I] or [II].
摘要翻译： 提供了通式[I]或[II]的新型红菲绕啉化合物，其中R 1和R 2可以相同或不同，并且独立地表示直链，支链 或环状饱和或不饱和烃基，或取代或未取代的饱和或不饱和烃基，条件是R 1至R 2和R 2中的至少一个具有至少两个碳 原子，其中Ar 1和Ar 2可以相同或不同，并且独立地表示取代或未取代的芳基。 还提供了一种制备该化合物的方法，其中将红菲咯啉和有机锂化合物进行亲核取代反应，得到上述式[I]或[II]的化合物。
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公开(公告)号：US08889268B2
公开(公告)日：2014-11-18
申请号：US12910008
申请日：2010-10-22
IPC分类号： H01L51/54 , C09K11/06 , H01L51/00 , C07F7/08 , C07C211/54 , H05B33/14 , H05B33/22 , H01L51/50
CPC分类号： H01L51/0059 , C07C211/54 , C07F7/081 , C09K11/06 , C09K2211/1014 , H01L51/006 , H01L51/0085 , H01L51/5048 , H05B33/14 , H05B33/22 , Y10S428/917
摘要： An organic electroluminescence element that includes a pair of electrodes and an organic light emitting functional layer. The organic light emitting functional layer being a multilayer structure made of an organic material between the pair of electrodes, and containing at least one of a material represented by the general formula (1), and a material represented by the general formula (2) in the multilayer structure, where general formula (1) and general formula (2) are:
摘要翻译： 一种有机电致发光元件，其包括一对电极和有机发光功能层。 所述有机发光功能层是由所述一对电极之间的有机材料构成的多层结构体，并且含有通式（1）表示的材料中的至少一种和通式（2）表示的材料， 通式（1）和通式（2）的多层结构为：
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