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公开(公告)号：US11374172B2
公开(公告)日：2022-06-28
申请号：US12974070
申请日：2010-12-21
申请人： Stephen Forrest , Richard Lunt
发明人： Stephen Forrest , Richard Lunt
IPC分类号： C23C14/12 , C23C16/455 , C23C16/44 , C23C14/24 , H01L51/00
摘要： Methods and systems for organic vapor jet deposition are provided, where an exhaust is disposed between adjacent nozzles. The exhaust may reduce pressure buildup in the nozzles and between the nozzles and the substrate, leading to improved deposition profiles, resolution, and improved nozzle-to-nozzle uniformity. The exhaust may be in fluid communication with an ambient vacuum, or may be directly connected to a vacuum source.
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公开(公告)号：US20090267060A1
公开(公告)日：2009-10-29
申请号：US12419846
申请日：2009-04-07
CPC分类号： H01L51/4246 , B82Y10/00 , H01L51/0046 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/4253 , Y02E10/549
摘要： A photoactive device includes a photoactive region disposed between and electrically connected to two electrodes where the photoactive region includes a first organic photoactive layer comprising a first donor material and a second organic photoactive layer comprising a first acceptor material. The first donor material contains photoactive polymer-wrapped carbon nanotubes and the photoactive region includes one or more additional organic photoactive material layers disposed between the first donor material layer and the acceptor material layer. The photoactive region creates excitons upon absorption of light in the range of about 400 nm to 1450 nm.
摘要翻译： 光活性器件包括设置在两个电极之间并电连接到两个电极的光活性区域，其中光活性区域包括包含第一施主材料的第一有机光活性层和包含第一受主材料的第二有机光活性层。 第一供体材料含有光聚合物包裹的碳纳米管，光活性区包括一个或多个另外的有机光活性材料层，其设置在第一施主材料层和受主材料层之间。 光吸收区域在约400nm至1450nm的范围内吸收光时产生激子。
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公开(公告)号：US08440021B2
公开(公告)日：2013-05-14
申请号：US12467468
申请日：2009-05-18
申请人： Stephen R. Forrest , Fan Yang , Richard Lunt
发明人： Stephen R. Forrest , Fan Yang , Richard Lunt
IPC分类号： C23C16/00
CPC分类号： B05D1/60 , B05D3/002 , B05D7/52 , B05D7/56 , C23C14/12 , C23C14/228 , C23C14/24 , C23C14/243 , H01L51/0008 , H01L51/001 , H01L51/56
摘要： The invention provides apparatus and methods for organic continuum vapor deposition of organic materials on large area substrates.
摘要翻译： 本发明提供了有机材料在大面积基板上的有机连续蒸气沉积的装置和方法。
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公开(公告)号：US20080152806A1
公开(公告)日：2008-06-26
申请号：US11643795
申请日：2006-12-22
申请人： Stephen Forrest , Richard Lunt
发明人： Stephen Forrest , Richard Lunt
CPC分类号： H01L51/0008 , C23C14/12 , C23C14/24 , C23C16/4412 , C23C16/4551 , C23C16/45563
摘要： Methods and systems for organic vapor jet deposition are provided, where an exhaust is disposed between adjacent nozzles. The exhaust may reduce pressure buildup in the nozzles and between the nozzles and the substrate, leading to improved deposition profiles, resolution, and improved nozzle-to-nozzle uniformity. The exhaust may be in fluid communication with an ambient vacuum, or may be directly connected to a vacuum source.
摘要翻译： 提供了用于有机蒸气喷射沉积的方法和系统，其中在相邻喷嘴之间设置排气。 排气可以减少喷嘴中和喷嘴与基板之间的压力积聚，从而改善沉积轮廓，分辨率和改进的喷嘴与喷嘴的均匀性。 排气可以与环境真空流体连通，或者可以直接连接到真空源。
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公开(公告)号：US08017863B2
公开(公告)日：2011-09-13
申请号：US12419846
申请日：2009-04-07
IPC分类号： H01L31/00
CPC分类号： H01L51/4246 , B82Y10/00 , H01L51/0046 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/4253 , Y02E10/549
摘要： A photoactive device includes a photoactive region disposed between and electrically connected to two electrodes where the photoactive region includes a first organic photoactive layer comprising a first donor material and a second organic photoactive layer comprising a first acceptor material. The first donor material contains photoactive polymer-wrapped carbon nanotubes and the photoactive region includes one or more additional organic photoactive material layers disposed between the first donor material layer and the acceptor material layer. The photoactive region creates excitons upon absorption of light in the range of about 400 nm to 1450 nm.
摘要翻译： 光活性器件包括设置在两个电极之间并电连接到两个电极的光活性区域，其中光活性区域包括包含第一施主材料的第一有机光活性层和包含第一受主材料的第二有机光活性层。 第一供体材料含有光聚合物包裹的碳纳米管，光活性区包括一个或多个另外的有机光活性材料层，其设置在第一施主材料层和受主材料层之间。 光吸收区域在约400nm至1450nm的范围内吸收光时产生激子。
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公开(公告)号：US08633497B2
公开(公告)日：2014-01-21
申请号：US12731249
申请日：2010-03-25
IPC分类号： H01L51/52
CPC分类号： H01L51/5203 , H01L27/3244 , H01L33/24 , H01L51/5271 , H01L51/5275 , H01L2251/5315
摘要： A first device is provided. The first device includes an organic light emitting device, which further comprises a first electrode, a second electrode, and an organic emissive layer disposed between the first and second electrode. Preferably, the second electrode is more transparent than the first electrode. The organic emissive layer has a first portion shaped to form an indentation in the direction of the first electrode, and a second portion shaped to form a protrusion in the direction of the second electrode. The first device may include a plurality of organic light emitting devices. The indentation may have a shape that is formed from a partial sphere, a partial cylinder, a pyramid, or a pyramid with a mesa, among others. The protrusions may be formed between adjoining indentations or between an indentation and a surface parallel to the substrate.
摘要翻译： 提供第一个设备。 第一器件包括有机发光器件，其还包括设置在第一和第二电极之间的第一电极，第二电极和有机发光层。 优选地，第二电极比第一电极更透明。 有机发光层具有成形为在第一电极的方向上形成凹陷的第一部分和形成为在第二电极的方向上形成突起的第二部分。 第一装置可以包括多个有机发光装置。 凹陷可以具有由局部球体，部分圆柱体，金字塔形或具有台面的金字塔等形成的形状。 突起可以形成在相邻的凹陷之间或者在凹陷和平行于基底的表面之间。
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公开(公告)号：US20100258821A1
公开(公告)日：2010-10-14
申请号：US12731249
申请日：2010-03-25
IPC分类号： H01L51/52
CPC分类号： H01L51/5203 , H01L27/3244 , H01L33/24 , H01L51/5271 , H01L51/5275 , H01L2251/5315
摘要： A first device is provided. The first device includes an organic light emitting device, which further comprises a first electrode, a second electrode, and an organic emissive layer disposed between the first and second electrode. Preferably, the second electrode is more transparent than the first electrode. The organic emissive layer has a first portion shaped to form an indentation in the direction of the first electrode, and a second portion shaped to form a protrusion in the direction of the second electrode. The first device may include a plurality of organic light emitting devices. The indentation may have a shape that is formed from a partial sphere, a partial cylinder, a pyramid, or a pyramid with a mesa, among others. The protrusions may be formed between adjoining indentations or between an indentation and a surface parallel to the substrate.
摘要翻译： 提供第一个设备。 第一器件包括有机发光器件，其还包括设置在第一和第二电极之间的第一电极，第二电极和有机发光层。 优选地，第二电极比第一电极更透明。 有机发光层具有成形为在第一电极的方向上形成凹陷的第一部分和形成为在第二电极的方向上形成突起的第二部分。 第一装置可以包括多个有机发光装置。 凹陷可以具有由局部球体，部分圆柱体，金字塔形或具有台面的金字塔等形成的形状。 突起可以形成在相邻的凹陷之间或者在凹陷和平行于基底的表面之间。
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公开(公告)号：US20090280247A1
公开(公告)日：2009-11-12
申请号：US12467468
申请日：2009-05-18
申请人： Stephen R. FORREST , Fan Yang , Richard Lunt
发明人： Stephen R. FORREST , Fan Yang , Richard Lunt
CPC分类号： B05D1/60 , B05D3/002 , B05D7/52 , B05D7/56 , C23C14/12 , C23C14/228 , C23C14/24 , C23C14/243 , H01L51/0008 , H01L51/001 , H01L51/56
摘要： The invention provides apparatus and methods for organic continuum vapor deposition of organic materials on large area substrates.
摘要翻译： 本发明提供了有机材料在大面积基板上的有机连续蒸气沉积的装置和方法。
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公开(公告)号：US20110088621A1
公开(公告)日：2011-04-21
申请号：US12974070
申请日：2010-12-21
申请人： Stephen Forrest , Richard Lunt
发明人： Stephen Forrest , Richard Lunt
IPC分类号： C23C16/455
CPC分类号： H01L51/0008 , C23C14/12 , C23C14/24 , C23C16/4412 , C23C16/4551 , C23C16/45563
摘要： Methods and systems for organic vapor jet deposition are provided, where an exhaust is disposed between adjacent nozzles. The exhaust may reduce pressure buildup in the nozzles and between the nozzles and the substrate, leading to improved deposition profiles, resolution, and improved nozzle-to-nozzle uniformity. The exhaust may be in fluid communication with an ambient vacuum, or may be directly connected to a vacuum source.
摘要翻译： 提供了用于有机蒸气喷射沉积的方法和系统，其中在相邻喷嘴之间设置排气。 排气可以减少喷嘴中和喷嘴与基板之间的压力积聚，从而改善沉积轮廓，分辨率和改进的喷嘴与喷嘴的均匀性。 排气可以与环境真空流体连通，或者可以直接连接到真空源。
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公开(公告)号：US07879401B2
公开(公告)日：2011-02-01
申请号：US11643795
申请日：2006-12-22
申请人： Stephen Forrest , Richard Lunt
发明人： Stephen Forrest , Richard Lunt
IPC分类号： C23C16/455
CPC分类号： H01L51/0008 , C23C14/12 , C23C14/24 , C23C16/4412 , C23C16/4551 , C23C16/45563
摘要： Methods and systems for organic vapor jet deposition are provided, where an exhaust is disposed between adjacent nozzles. One or more carrier gases may be provided and ejected from a plurality of nozzles. An exhaust may be provided to create a localized vacuum between nozzles. The exhaust may reduce pressure buildup in the nozzles and between the nozzles and the substrate, leading to improved deposition profiles, resolution, and improved nozzle-to-nozzle uniformity. The exhaust may be in fluid communication with an ambient vacuum, or may be directly connected to a vacuum source.
摘要翻译： 提供了用于有机蒸气喷射沉积的方法和系统，其中在相邻喷嘴之间设置排气。 可以从多个喷嘴提供并喷射一种或多种载气。 可以提供排气以在喷嘴之间产生局部真空。 排气可以减少喷嘴中和喷嘴与基板之间的压力积聚，从而改善沉积轮廓，分辨率和改进的喷嘴与喷嘴的均匀性。 排气可以与环境真空流体连通，或者可以直接连接到真空源。
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