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11.发明授权公开(公告)号：US06333458B1
公开(公告)日：2001-12-25
申请号：US09449800
申请日：1999-11-26
IPC分类号： H01L31052
CPC分类号： H01L31/02167 , G01J1/0422 , H01L27/301 , H01L31/02325 , H01L31/02327 , H01L51/005 , H01L51/0053 , H01L51/0078 , H01L51/424 , H01L51/447 , Y02E10/549
摘要： Highly efficient photon recycling photosensitive optoelectronic device (POD) structures are disclosed which may include optical concentrating non-imaging collectors. Such device structures may be utilized with both organic and inorganic photoconverting heterostructures to enhance photoconversion efficiency. These photo recycling POD structures are particularly well suited for use with organic photoactive materials.
摘要翻译： 公开了高效光子再循环光敏光电器件（POD）结构，其可以包括光聚集非成像捕获器。 这种器件结构可以与有机和无机光电转换异质结构一起使用，以提高光转换效率。 这些照片回收POD结构特别适用于有机光敏材料。
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12.发明授权
公开(公告)号：US5998803A
公开(公告)日：1999-12-07
申请号：US865491
申请日：1997-05-29
CPC分类号： H01L51/0053 , B82Y10/00 , H01L51/0021 , H01L51/5088 , H01L2251/308 , H01L2251/5315 , H01L2251/5353 , H01L51/0081 , H01L51/5206 , H01L51/5281
摘要： The present invention is directed to organic light emitting devices comprised of a heterostructure for producing electroluminescence, wherein the heterostructure includes a hole injection enhancement layer between a hole transporting layer and an indium tin oxide anode layer. The hole injection enhancement layer may be comprised of 3,4,9,10-perylenetetracarboxylic dianhydride (PTCDA), bis(1,2,5-thiadiazolo)-p-quinobis(1,3-dithiole) (BTQBT), or other suitable, rigid organic materials. The present invention is further directed to methods of fabricating such devices.
摘要翻译： 本发明涉及由用于产生电致发光的异质结构构成的有机发光器件，其中异质结构包括在空穴传输层和氧化铟锡阳极层之间的空穴注入增强层。 空穴注入增强层可以由3,4,9,10-苝四羧酸二酐（PTCDA），双（1,2,5-噻二唑并） - 对 - 二（1,3-二硫代）（BTQBT）或其它 合适的刚性有机材料。 本发明还涉及制造这种装置的方法。
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公开(公告)号：US20070132369A1
公开(公告)日：2007-06-14
申请号：US11701743
申请日：2007-02-02
申请人： Stephen Forrest , Mark Thompson , Paul Burrows , Vladimir Bulovic , Gong Gu
发明人： Stephen Forrest , Mark Thompson , Paul Burrows , Vladimir Bulovic , Gong Gu
CPC分类号： H01L51/5234 , C09K11/06 , H01L27/156 , H01L27/3209 , H01L51/0034 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0042 , H01L51/005 , H01L51/0051 , H01L51/0059 , H01L51/0077 , H01L51/008 , H01L51/0081 , H01L51/0084 , H01L51/5012 , H01L51/5036 , H01L51/5048 , H01L51/5243 , H01L51/5246 , H01L51/5253 , H01L2224/24145 , H01L2251/5323 , H01L2924/01021 , H01L2924/01068 , H01L2924/12041 , H01L2924/12044 , H01L2924/00
摘要： A multicolor organic light emitting device employs vertically stacked layers of double heterostructure devices which are fabricated from organic compounds. The vertical stacked structure is formed on a glass base having a transparent coating of ITO or similar metal to provide a substrate. Deposited on the substrate is the vertical stacked arrangement of three double heterostructure devices, each fabricated from a suitable organic material. Stacking is implemented such that the double heterostructure with the longest wavelength is on the top of the stack. This constitutes the device emitting red light on the top with the device having the shortest wavelength, namely, the device emitting blue light, on the bottom of the stack. Located between the red and blue device structures is the green device structure. The devices are configured as stacked to provide a staircase profile whereby each device is separated from the other by a thin transparent conductive contact layer to enable light emanating from each of the devices to pass through the semitransparent contacts and through the lower device structures while further enabling each of the devices to receive a selective bias. The devices are substantially transparent when de-energized, making them useful for heads-up display applications.
摘要翻译： 多色有机发光器件采用由有机化合物制成的双异质结构器件的垂直层叠层。 垂直堆叠结构形成在具有ITO或类似金属的透明涂层的玻璃基底上以提供基底。 沉积在衬底上的是三个双异质结构器件的垂直堆叠布置，每个由异质结构器件制成，每个由合适的有机材料制成。 实施堆叠，使得具有最长波长的双异质结构位于堆叠的顶部。 这构成在顶部发射红光的装置，其中装置具有最短波长，即发射蓝光的装置，在堆叠的底部。 位于红色和蓝色的设备结构之间是绿色设备结构。 这些器件被配置为堆叠以提供阶梯轮廓，由此每个器件通过薄的透明导电接触层与另一个分离，以使来自每个器件的光能够透过半透明触点并通过下部器件结构，同时进一步启用 每个设备接收选择性偏差。 当断电时，这些器件基本上是透明的，使得它们对于平视显示器应用是有用的。
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14.发明申请公开(公告)号：US20070044836A1
公开(公告)日：2007-03-01
申请号：US11539337
申请日：2006-10-06
申请人： Stephen Forrest , Vladimir Bulovic
发明人： Stephen Forrest , Vladimir Bulovic
IPC分类号： H01L31/00
CPC分类号： H01L51/4246 , B82Y10/00 , H01L27/302 , H01L51/0042 , H01L51/0046 , H01L51/0047 , H01L51/005 , H01L51/0053 , H01L51/0077 , H01L51/0078 , H01L51/4206 , H01L51/424 , Y02E10/549 , Y10S428/913 , Y10T428/24835 , Y10T428/24942 , Y10T428/31504
摘要： A system comprising a plurality of organic photovoltaic cells arranged in a stack disposed between a first electrode and a second electrode, and a resistive load electrically connected across the first electrode and the second electrode. Each cell comprises a rectifying junction at an interface of organic semiconductor materials. There is metal or metal substitute disposed in the stack between each of the cells. At least a first cell and a second cell of the plurality of organic photovoltaic cells have different absorption characteristics. Photocurrent from the plurality of organic photovoltaic cells energizes the resistive load.
摘要翻译： 一种系统，包括布置在第一电极和第二电极之间的堆叠中的多个有机光伏电池，以及跨越第一电极和第二电极电连接的电阻负载。 每个单元包括在有机半导体材料的界面处的整流结。 在每个电池之间设置在堆叠中的金属或金属替代物。 多个有机光伏电池中的至少第一电池和第二电池具有不同的吸收特性。 来自多个有机光伏电池的光电流激励电阻负载。
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公开(公告)号：US10225906B2
公开(公告)日：2019-03-05
申请号：US11253595
申请日：2005-10-20
IPC分类号： H05B33/10 , B41M5/025 , B82Y20/00 , B82Y30/00 , H01L21/67 , B41J2/005 , B41M3/00 , H05B33/14 , H01L51/50 , H01L51/56 , B41M1/02
摘要： A light emitting device includes a semiconductor nanocrystal in a layer. The layer can be a monolayer of semiconductor nanocrystals. The monolayer can form a pattern on a substrate.
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公开(公告)号：US10043993B2
公开(公告)日：2018-08-07
申请号：US11768015
申请日：2007-06-25
摘要： An electro-optical device can include a plurality of semiconductor nanocrystals. In some circumstances, the device can omit an electron transporting layer.
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公开(公告)号：US09935240B2
公开(公告)日：2018-04-03
申请号：US14101867
申请日：2013-12-10
申请人： Geoffrey J. S. Supran , Katherine W. Song , Gyuweon Hwang , Raoul Emile Correa , Yasuhiro Shirasaki , Moungi G. Bawendi , Vladimir Bulovic , Jennifer Scherer
发明人： Geoffrey J. S. Supran , Katherine W. Song , Gyuweon Hwang , Raoul Emile Correa , Yasuhiro Shirasaki , Moungi G. Bawendi , Vladimir Bulovic , Jennifer Scherer
IPC分类号： H01L29/06 , H01L31/00 , H01L33/28 , H01L51/42 , H01L31/055 , H01L21/02 , H01L31/0352 , H01L51/50
CPC分类号： H01L33/28 , H01L21/02601 , H01L31/035218 , H01L31/055 , H01L51/426 , H01L51/5008 , H01L51/502
摘要： A near-infrared light emitting device can include semiconductor nanocrystals that emit at wavelengths beyond 1 μm. The semiconductor nanocrystals can include a core and an overcoating on a surface of the core.
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公开(公告)号：US09214639B2
公开(公告)日：2015-12-15
申请号：US12822691
申请日：2010-06-24
CPC分类号： H01L51/0097 , B82Y10/00 , C09D5/24 , H01B1/127 , H01L51/0046 , H01L51/4253 , H01L51/5206 , H01L2251/5338 , H05B33/26 , Y02E10/549
摘要： A conducting material can include a fibrous substrate and a conductive polymer coating on a surface of the fibrous substrate.
摘要翻译： 导电材料可以包括在纤维基材的表面上的纤维基材和导电聚合物涂层。
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公开(公告)号：US09005365B2
公开(公告)日：2015-04-14
申请号：US13359434
申请日：2012-01-26
IPC分类号： C23C16/448 , C23C16/455 , C23C16/04 , H01L51/00 , B05D1/12 , H01L51/56
CPC分类号： H01L51/0011 , B05D1/12 , C23C16/04 , C23C16/042 , C23C16/448 , C23C16/4481 , C23C16/4483 , C23C16/4485 , C23C16/45565 , C23C16/45568 , H01L51/56
摘要： In one embodiment the disclosure relates to an apparatus for depositing an organic material on a substrate, including a source heater for heating organic particles to form suspended organic particles; a transport stream for delivering the suspended organic particles to a discharge nozzle, the discharge nozzle having a plurality of micro-pores, the micro-pores providing a conduit for passage of the suspended organic particles; and a nozzle heater for pulsatingly heating the micro-pores nozzle to discharge the suspended organic particles from the discharge nozzle.
摘要翻译： 在一个实施方案中，本公开涉及一种用于在基底上沉积有机材料的装置，包括用于加热有机颗粒以形成悬浮的有机颗粒的源加热器; 用于将悬浮的有机颗粒输送到排放喷嘴的输送流，所述排放喷嘴具有多个微孔，所述微孔提供用于悬浮的有机颗粒通过的导管; 以及喷嘴加热器，用于脉动地加热微孔喷嘴以从排出喷嘴排出悬浮的有机颗粒。
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公开(公告)号：US08986780B2
公开(公告)日：2015-03-24
申请号：US13088323
申请日：2011-04-15
CPC分类号： H01L51/0011 , B05D1/12 , H01L51/56
摘要： The disclosure relates to a method for depositing an organic film layer on a substrate. In one implementation a method to deposit organic film by generating vaporized organic particles; streaming a carrier fluid proximal to a source to carry the vaporized organic particles and solid organic particles from the source towards the substrate; transporting the vaporized and solid organic particles through a discharge nozzle with a plurality of micro-pore openings, placed between the source and the substrate, that permits the passage of at least a portion of the vaporized or solid organic particles through the micro-pores; depositing the vaporized organic particles and the solid organic particles that are transported through the discharge nozzle onto the substrate.
摘要翻译： 本公开涉及一种在基板上沉积有机膜层的方法。 在一个实施方案中，通过产生蒸发的有机颗粒沉积有机膜的方法; 流动靠近源的载体流体将气化的有机颗粒和固体有机颗粒从源向衬底运送; 通过放置在源和基底之间的多个微孔开口的排放喷嘴输送蒸发的和固体的有机颗粒，其允许至少一部分蒸发的或固体的有机颗粒通过微孔; 将通过排出喷嘴输送的蒸发的有机颗粒和固体有机颗粒沉积到基材上。
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