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1.发明授权Methods of preparing a Li film and methods of preparing an organic light emitting device 有权制备Li膜的方法和制备有机发光器件的方法公开(公告)号：US08390191B2
公开(公告)日：2013-03-05
申请号：US13306500
申请日：2011-11-29
申请人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
发明人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
IPC分类号： H01J1/62
CPC分类号： H01L51/5092 , H01L51/5052 , H01L51/56 , Y10T428/12583
摘要： The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.
摘要翻译： 本发明涉及一种制备Li膜的方法，其中所述Li膜是通过在真空蒸发条件下直接分解Li的化合物制备的，所述化合物是Li 3 N。 所述Li膜通过以0.01-0.25nm / s的蒸发速率和300-450℃的蒸发温度分解Li 3 N并且所述Li膜具有0.3-5.0nm的厚度来制造。 本发明还涉及包含作为电子注入层的所述Li膜的有机发光器件及其制备方法，以及包括电子注入层的有机发光器件，所述电子注入层包含通过分解获得的掺杂有Li的电子传输材料 Li 3 N和其制备方法。
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2.发明授权Methods of preparing a Li film and methods of preparing an organic light emitting device 有权制备Li膜的方法和制备有机发光器件的方法公开(公告)号：US08257128B2
公开(公告)日：2012-09-04
申请号：US12192668
申请日：2008-08-15
申请人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
发明人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
IPC分类号： H01J9/00
CPC分类号： H01L51/5092 , H01L51/5052 , H01L51/56 , Y10T428/12583
摘要： The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.
摘要翻译： 本发明涉及一种制备Li膜的方法，其中所述Li膜是通过在真空蒸发条件下直接分解Li的化合物制备的，所述化合物是Li 3 N。 所述Li膜通过以0.01-0.25nm / s的蒸发速率和300-450℃的蒸发温度分解Li 3 N并且所述Li膜具有0.3-5.0nm的厚度来制造。 本发明还涉及包含作为电子注入层的所述Li膜的有机发光器件及其制备方法，以及包括电子注入层的有机发光器件，所述电子注入层包含通过分解获得的掺杂有Li的电子传输材料 Li 3 N和其制备方法。
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3.发明授权公开(公告)号：US07923924B2
公开(公告)日：2011-04-12
申请号：US12061441
申请日：2008-04-02
申请人： Yong Qiu , Shenfu Zhang , Guohui Zhang , Kongwu Wu , Yudi Gao
发明人： Yong Qiu , Shenfu Zhang , Guohui Zhang , Kongwu Wu , Yudi Gao
CPC分类号： H01L27/3276 , H01L25/048 , H01L27/3267 , H01L27/3288 , H01L51/524 , H01L51/5246 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to an organic electroluminescent display, including a substrate, a set of anodes, an organic functional layer, a set of cathodes and a packaging sheet, wherein a set of electrode leads are disposed on the packaging sheet for electrical connection with a control circuit of the display, and the electrode leads includes a set of anode leads and a set of cathode leads which are electrically connected with the corresponding anodes and cathodes on the substrate, respectively. The present invention further relates to a double-sided organic electroluminescent display having the above features.
摘要翻译： 本发明涉及一种有机电致发光显示器，包括基板，一组阳极，有机功能层，一组阴极和封装片，其中一组电极引线设置在包装片上以与电连接 显示器的控制电路和电极引线包括一组阳极引线和一组阴极引线，它们分别与衬底上相应的阳极和阴极电连接。 本发明还涉及具有上述特征的双面有机电致发光显示器。
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公开(公告)号：US20080246393A1
公开(公告)日：2008-10-09
申请号：US12061441
申请日：2008-04-02
申请人： Yong Qiu , Shenfu Zhang , Guohui Zhang , Kongwu Wu , Yudi Gao
发明人： Yong Qiu , Shenfu Zhang , Guohui Zhang , Kongwu Wu , Yudi Gao
IPC分类号： H01J1/62
CPC分类号： H01L27/3276 , H01L25/048 , H01L27/3267 , H01L27/3288 , H01L51/524 , H01L51/5246 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to an organic electroluminescent display, including a substrate, a set of anodes, an organic functional layer, a set of cathodes and a packaging sheet, wherein a set of electrode leads are disposed on the packaging sheet for electrical connection with a control circuit of the display, and the electrode leads includes a set of anode leads and a set of cathode leads which are electrically connected with the corresponding anodes and cathodes on the substrate, respectively. The present invention further relates to a double-sided organic electroluminescent display having the above features.
摘要翻译： 本发明涉及一种有机电致发光显示器，包括基板，一组阳极，有机功能层，一组阴极和封装片，其中一组电极引线设置在包装片上以与电连接 显示器的控制电路和电极引线包括一组阳极引线和一组阴极引线，它们分别与衬底上相应的阳极和阴极电连接。 本发明还涉及具有上述特征的双面有机电致发光显示器。
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公开(公告)号：US20090189509A1
公开(公告)日：2009-07-30
申请号：US12327365
申请日：2008-12-03
申请人： Yong Qiu , Kongwu Wu , Guohui Zhang , Lian Duan
发明人： Yong Qiu , Kongwu Wu , Guohui Zhang , Lian Duan
IPC分类号： H01J1/63
CPC分类号： H01L51/0058 , C09K11/025 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , H01L51/006 , H01L51/0081 , H01L51/5028 , H01L51/5036 , H01L51/504 , H01L51/5056 , H01L51/5072 , H01L51/5278 , H01L2251/5384 , H01L2251/562 , Y02B20/181
摘要： The present invention relates to monochromatic organic light emitting devices. The organic light emitting device includes a substrate, an anode, a cathode and an organic electroluminescent medium disposed between the anode and the cathode, wherein the organic electroluminescent medium includes compound monochromatic luminescent layer; and the compound monochromatic luminescent layer includes host A doped with monochromatic dopant and host B doped with monochromatic dopant, wherein the host A is consisted of two kinds of materials with different transporting characteristics, one is hole-transporting material, and the other is electron-transporting material. In addition, the present invention further relates to white organic light emitting devices, wherein the organic electroluminescent medium is consisted of at least one compound monochromatic luminescent layer, which includes host A doped with monochromatic dopant and host B doped with monochromatic dopant. The present invention provides a design to improve the lifetime of the organic light emitting device markedly.
摘要翻译： 本发明涉及单色有机发光器件。 有机发光器件包括衬底，阳极，阴极和设置在阳极和阴极之间的有机电致发光介质，其中有机电致发光介质包括复合单色发光层; 并且复合单色发光层包括掺杂有单色掺杂剂的主体A和掺杂有单色掺杂剂的主体B，其中主体A由具有不同传输特性的两种材料组成，一种是空穴传输材料，另一种是电子 - 运输材料。 此外，本发明还涉及白色有机发光器件，其中有机电致发光介质由至少一个化合物单色发光层组成，其包括掺杂有单色掺杂剂的主体A和掺杂有单色掺杂剂的主体B. 本发明提供了一种显着改善有机发光器件寿命的设计。
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公开(公告)号：US09196856B2
公开(公告)日：2015-11-24
申请号：US12327365
申请日：2008-12-03
申请人： Yong Qiu , Kongwu Wu , Guohui Zhang , Lian Duan
发明人： Yong Qiu , Kongwu Wu , Guohui Zhang , Lian Duan
CPC分类号： H01L51/0058 , C09K11/025 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , H01L51/006 , H01L51/0081 , H01L51/5028 , H01L51/5036 , H01L51/504 , H01L51/5056 , H01L51/5072 , H01L51/5278 , H01L2251/5384 , H01L2251/562 , Y02B20/181
摘要： The present invention relates to monochromatic organic light emitting devices. The organic light emitting device includes a substrate, an anode, a cathode and an organic electroluminescent medium disposed between the anode and the cathode, wherein the organic electroluminescent medium includes compound monochromatic luminescent layer; and the compound monochromatic luminescent layer includes host A doped with monochromatic dopant and host B doped with monochromatic dopant, wherein the host A is consisted of two kinds of materials with different transporting characteristics, one is hole-transporting material, and the other is electron-transporting material. In addition, the present invention further relates to white organic light emitting devices, wherein the organic electroluminescent medium is consisted of at least one compound monochromatic luminescent layer, which includes host A doped with monochromatic dopant and host B doped with monochromatic dopant. The present invention provides a design to improve the lifetime of the organic light emitting device markedly.
摘要翻译： 本发明涉及单色有机发光装置。 有机发光器件包括衬底，阳极，阴极和设置在阳极和阴极之间的有机电致发光介质，其中有机电致发光介质包括复合单色发光层; 并且复合单色发光层包括掺杂有单色掺杂剂的主体A和掺杂有单色掺杂剂的主体B，其中主体A由具有不同传输特性的两种材料组成，一种是空穴传输材料，另一种是电子 - 运输材料。 此外，本发明还涉及白色有机发光器件，其中有机电致发光介质由至少一个化合物单色发光层组成，其包括掺杂有单色掺杂剂的主体A和掺杂有单色掺杂剂的主体B. 本发明提供了一种显着改善有机发光器件寿命的设计。
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7.发明授权Organic light emitting device with cathode interface modification layer and fabrication method thereof 有权具有阴极界面改性层的有机发光器件及其制造方法公开(公告)号：US08367221B2
公开(公告)日：2013-02-05
申请号：US12427846
申请日：2009-04-22
申请人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
发明人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
IPC分类号： H01L51/54
CPC分类号： H01L51/5092 , H01L51/5221 , H01L2251/558
摘要： The present invention provides an organic light emitting device and a fabrication method thereof, comprising a substrate, an anode layer formed on said substrate, an organic function layer formed on said anode layer, and a cathode layer formed on said organic function layer, characterized in that, further comprising a cathode interface modification layer between said organic function layer and said cathode layer, wherein said cathode interface modification layer contains a compound AxByCz, A is an element of Group IA or IIA, B is an element of Group IIIA or VA, C is a hydrogen element, and 1≦x≦2, yε[0,1], 1≦z≦4. In the present invention, the cathode interface modification layer is formed after forming a light emitting layer, the cathode interface modification layer contains a compound AxByCz, the electron injection ability at the cathode interface can be improved by adding the cathode interface modification layer, and hence the device performance can be significantly improved. At the same time, the process feasibility of the material is good during the fabrication, and thus the yield of the device can be further improved.
摘要翻译： 本发明提供了一种有机发光器件及其制造方法，包括：衬底，形成在所述衬底上的阳极层，形成在所述阳极层上的有机功能层，以及形成在所述有机功能层上的阴极层，其特征在于： 还包括在所述有机功能层和所述阴极层之间的阴极界面改性层，其中所述阴极界面改性层含有化合物AxByCz，A是IAA或IIA族的元素，B是IIIA或VA族的元素， C是氢元素，和1＆nlE; x＆nlE; 2，y＆egr; [0,1]，1＆nlE; z＆nlE; 4。 在本发明中，在形成发光层之后形成阴极界面改性层，阴极界面改性层含有化合物AxByCz，通过添加阴极界面改性层可以提高阴极界面处的电子注入能力，因此 器件性能可以显着提高。 同时，在制造过程中材料的工艺可行性良好，从而可以进一步提高装置的产量。
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公开(公告)号：US20090267499A1
公开(公告)日：2009-10-29
申请号：US12427846
申请日：2009-04-22
申请人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
发明人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
CPC分类号： H01L51/5092 , H01L51/5221 , H01L2251/558
摘要： The present invention provides an organic light emitting device and a fabrication method thereof, comprising a substrate, an anode layer formed on said substrate, an organic function layer formed on said anode layer, and a cathode layer formed on said organic function layer, characterized in that, further comprising a cathode interface modification layer between said organic function layer and said cathode layer, wherein said cathode interface modification layer contains a compound AxByCz, A is an element of Group IA or IIA, B is an element of Group IIIA or VA, C is a hydrogen element, and 1≦x≦2, y ∈ [0,1], 1≦z≦4. In the present invention, the cathode interface modification layer is formed after forming a light emitting layer, the cathode interface modification layer contains a compound AxByCz, the electron injection ability at the cathode interface can be improved by adding the cathode interface modification layer, and hence the device performance can be significantly improved. At the same time, the process feasibility of the material is good during the fabrication, and thus the yield of the device can be further improved.
摘要翻译： 本发明提供了一种有机发光器件及其制造方法，包括：衬底，形成在所述衬底上的阳极层，形成在所述阳极层上的有机功能层，以及形成在所述有机功能层上的阴极层，其特征在于： 还包括在所述有机功能层和所述阴极层之间的阴极界面改性层，其中所述阴极界面改性层含有化合物AxByCz，A是IAA或IIA族的元素，B是IIIA或VA族的元素， C是氢元素，1 <= x <= 2，y∈[0,1]，1 <= z <= 4。 在本发明中，在形成发光层之后形成阴极界面改性层，阴极界面改性层含有化合物AxByCz，通过添加阴极界面改性层可以提高阴极界面处的电子注入能力，因此 器件性能可以显着提高。 同时，在制造过程中材料的工艺可行性良好，从而可以进一步提高装置的产量。
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公开(公告)号：US20090001878A1
公开(公告)日：2009-01-01
申请号：US12062013
申请日：2008-04-03
IPC分类号： H01J1/62
CPC分类号： H05B33/22
摘要： An organic electroluminescent device includes an anode, a cathode and an organic functional layer between the anode and the cathode, in which at least one of hole injection layer, hole transport layer and electron transport layer includes a host material and an inorganic inactive material doped in the host material, and the inorganic inactive material is a halide, oxide or carbonate of metal.
摘要翻译： 有机电致发光器件包括在阳极和阴极之间的阳极，阴极和有机功能层，其中空穴注入层，空穴传输层和电子传输层中的至少一个包括主体材料和掺杂在其中的无机惰性材料 主体材料和无机惰性材料是金属的卤化物，氧化物或碳酸盐。
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公开(公告)号：US20060152145A1
公开(公告)日：2006-07-13
申请号：US11192390
申请日：2005-07-28
申请人： Yong Qiu , Yudi Gao , Deqiang Zhang , Wang Liduo
发明人： Yong Qiu , Yudi Gao , Deqiang Zhang , Wang Liduo
CPC分类号： H01L51/5092 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1037 , C09K2211/1088 , C09K2211/186 , C09K2211/188 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0078 , H01L51/0081
摘要： The present invention relates to an organic electroluminescence device and provides a new material composition scheme for an electron injection layer. The organic electroluminescence device of the present invention includes an electron injection layer which contains a material represented by formula AxByOz, wherein A is one of an alkali metal and an alkali earth metal, B is one of group VIII metals and 0
摘要翻译： 本发明涉及一种有机电致发光器件，并提供了一种电子注入层的新材料组成方案。 本发明的有机电致发光元件具有电子注入层，该电子注入层含有式A的化合物，其中，A表示碳原子数为1〜 是碱金属和碱土金属之一，B是VIII族金属之一，0
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