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1.发明公开BULK HETEROJUNCTION ORGANIC PHOTOVOLTAIC CELLS MADE BY GLANCING ANGLE DEPOSITION 审中-公开分离光泽角的方式生产出的有机BULKHETEROÜBERGAN太阳电池
公开(公告)号：EP2460201A1
公开(公告)日：2012-06-06
申请号：EP10739789.5
申请日：2010-07-27
发明人： FORREST, Stephen, R. , LI, Ning
IPC分类号： H01L51/42
CPC分类号： H01L51/0012 , B82Y10/00 , H01L51/0008 , H01L51/0046 , H01L51/424 , H01L51/4253 , H01L2251/308 , Y02E10/549
摘要： A method of making a bulk heterojunction organic photovoltaic cell by glancing angle deposition. As the disclosed method relies on a trajectory of incident vapor flux that is not parallel to the substrate normal, micro and nano-scale columnar structures of thin films can be grown on the substrate. There is also disclosed a method of forming a donor-acceptor heterojunction by depositing at least one additional organic material over the columnar structures.
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2.发明公开LIGHT TRAPPING ARCHITECTURE FOR PHOTOVOLTAIC AND PHOTODETECTOR APPLICATIONS 审中-公开LICHTEINFANGARCHITEKTUR是光伏发电和光检测器应用
公开(公告)号：EP2700114A1
公开(公告)日：2014-02-26
申请号：EP11722653.0
申请日：2011-05-03
CPC分类号： H01L51/447 , G02B5/0808 , H01L31/0232 , H01L31/0543 , H01L31/0547 , H01L51/4246 , Y02E10/52 , Y02E10/549
摘要： There is disclosed photovoltaic device structures which trap admitted light and recycle it through the contained photosensitive materials to maximize photoabsorption. For example, there is disclosed a photosensitive optoelectronic device comprising: a first reflective layer comprising a thermoplastic resin; a second reflective layer substantially parallel to the first reflective layer; a first transparent electrode layer on at least one of the first and second reflective layer; and a photosensitive region adjacent to the first electrode, wherein the first transparent electrode layer is substantially parallel to the first reflective layer and adjacent to the photosensitive region, and wherein the device has an exterior face transverse to the planes of the reflective layers where the exterior face has an aperture for admission of incident radiation to the interior of the device.
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3.发明公开METHODS OF PREPARING FLEXIBLE PHOTOVOLTAIC DEVICES USING EPITAXIAL LIFTOFF, AND PRESERVING THE INTEGRITY OF GROWTH SUBSTRATES USED IN EPITAXIAL GROWTH 审中-公开用于生产柔性光伏器件与外延认识和保持外延生长中使用的生长基板的完整性
公开(公告)号：EP2462631A2
公开(公告)日：2012-06-13
申请号：EP10818111.6
申请日：2010-09-09
申请人： The Regents of the University of Michigan , Forrest, Stephen R. , Zimmerman, Jeramy , Lee, Kyusang , Shiu, Kuen-Ting
IPC分类号： H01L31/18
CPC分类号： H01L31/1892 , H01L21/7813 , H01L31/0735 , H01L31/1852 , H01L31/1896 , Y02E10/544
摘要： There is disclosed methods of making photosensitive devices, such as flexible photovoltaic (PV) devices, through the use of epitaxial liftoff. Also described herein are methods of preparing flexible PV devices comprising a structure having a growth substrate, wherein the selective etching of protective layers yields a smooth growth substrate that us suitable for reuse.
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公开(公告)号：EP3359887A1
公开(公告)日：2018-08-15
申请号：EP16784342.4
申请日：2016-10-05
发明人： FORREST, Stephen, R. , LEE, Kyusang , QU, Boning
CPC分类号： H02S20/32 , F24S23/74 , F24S30/20 , F24S30/425 , F24S2020/16 , F24S2023/872 , F24S2025/6007 , F24S2030/12 , F24S2030/134 , F24S2030/14 , H02S20/30 , Y02E10/45 , Y02E10/47
摘要： A solar tracking system for tracking the orientation of solar energy is disclosed. The solar tracking system may be integrated with solar cells and solar concentrators. The solar tracking system may have a first (22) and second (24) tracker module array that are opposite from another, aligned in substantially identical orientation, and form a tracker module pair array (1000). Tracker module pairs (12, 14; 12, 144) may allow motion relative to one another while maintaining substantially identical orientation. Solar concentrators may be attached to opposing tracker modules of a tracker module pair forming an array of solar concentrators. A base bar array (28) may be coupled to at least one tracker module pair. A transmission may operably rotate the base bar array and the tracker module pair array simultaneously.
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5.发明公开MECHANICALLY STACKED TANDEM PHOTOVOLTAIC CELLS WITH INTERMEDIATE OPTICAL FILTERS 审中-公开用中间光学滤光片机械堆叠串联光伏电池
公开(公告)号：EP3262693A1
公开(公告)日：2018-01-03
申请号：EP16710555.0
申请日：2016-02-29
发明人： FORREST, Stephen, R. , LEE, Kyusang
IPC分类号： H01L31/043 , H01L31/0232 , H01L31/0687 , H01L31/0725 , H01L31/076 , H01L31/078 , H01L31/18
CPC分类号： H01L51/4246 , H01L27/302 , H01L31/02327 , H01L31/035209 , H01L31/035218 , H01L31/043 , H01L31/0547 , H01L31/0687 , H01L31/0725 , H01L31/076 , H01L31/078 , H01L31/1013 , H01L51/0046 , H01L51/0047 , H01L51/447 , Y02E10/52 , Y02E10/544 , Y02E10/548 , Y02E10/549
摘要： A method of fabricating a multi-junction photosensitive device is provided. The method may include fabricating at least two photoactive layers, wherein at least one photoactive layer is fabricated on a transparent substrate, and at least one photoactive layer is fabricated on a reflective substrate, patterning at least one optical filter layer on at least one photoactive layer fabricated on a transparent substrate, and bonding the at least two photoactive layers using cold weld or van der Waals bonding. A multi-junction photosensitive device is also provided. The device may have at least two photoactive layers, and at least one optical filter layer, wherein at least two layers are bonded using cold weld or van der Waals bonding. The optical filter layer may be a Distributed Bragg Reflector.
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6.发明公开EXCITON-BLOCKING TREATMENTS FOR BUFFER LAYERS IN ORGANIC PHOTOVOLTAICS 审中-公开THRILLS阻断疗程组合缓冲层是有机光伏ELEMENTS
公开(公告)号：EP3039729A1
公开(公告)日：2016-07-06
申请号：EP14766304.1
申请日：2014-08-29
IPC分类号： H01L51/42
CPC分类号： H01L51/4273 , H01L51/0007 , H01L51/424 , H01L51/4246 , H01L51/448 , H01L2251/303 , Y02E10/549
摘要： Disclosed herein are exciton-blocking treatments for buffer layers used in organic photosensitive optoelectronic devices. More specifically, the organic photosensitive optoelectronic devices described herein include at least one self-assembled monolayer disposed on the surface of an anode buffer layer. Methods of preparing these devices are also disclosed. The present disclosure further relates to methods of forming at least one self-assembled monolayer on a substrate.
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7.发明公开COMPOUNDS CAPABLE OF UNDERGOING SYMMETRY BREAKING INTRAMOLECULAR CHARGE TRANSFER IN A POLARIZING MEDIUM AND ORGANIC PHOTOVOLTAIC DEVICES COMPRISING THE SAME 审中-公开SUITABLE FOR BREAKING分子内电荷转移在偏振MEDIUM AND有机光伏模块，从而SYMMETRY化合物
公开(公告)号：EP2740166A1
公开(公告)日：2014-06-11
申请号：EP12826638.4
申请日：2012-08-02
发明人： THOMPSON, Mark, E. , WHITED, Matthew, T. , PATEL, Niral, M. , DJUROVICH, Peter, I. , FORREST, Stephen, R. , ALLEN, Kathryn, R. , TRINH, Cong
IPC分类号： H01L51/00
CPC分类号： H01L51/008 , B82Y10/00 , C07F3/06 , C07F5/022 , C09B23/0008 , C09B23/04 , C09B23/10 , C09B23/105 , C09B57/00 , C09B57/10 , H01L51/0046 , H01L51/0051 , H01L51/0092 , H01L51/4253 , H01L51/44 , Y02E10/549
摘要： The present disclosure generally relates to chromophoric compounds that combine strong absorption of light at visible wavelengths with the ability to undergo symmetry-breaking intramolecular charge transfer (ICT), and their use for the generation of free carriers in organic photovoltaic cells (OPVs) and electric-field-stabilized geminate polaron pairs. The present disclosure also relates to the synthesis of such compounds, methods of manufacture, and applications in photovoltaic systems and organic lasers.
摘要翻译： 本发明基因的反弹涉及发色团化合物并在可见光波长与经历对称破分子内电荷转移（ICT）的能力，和它们在有机光伏电池为自由载流子的产生使用（OPV中）和电结合的光的强吸收 -field稳定成双极化子对。 因此，本发明涉及在光伏系统和有机激光器测试的化合物，制备方法，和应用的合成。
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公开(公告)号：EP2628199A2
公开(公告)日：2013-08-21
申请号：EP11833196.6
申请日：2011-10-10
IPC分类号： H01L51/44
CPC分类号： H01L51/5012 , C30B23/02 , C30B29/54 , H01L51/0008 , H01L51/0012 , H01L51/0052 , H01L51/0053 , H01L51/0054 , H01L51/4246 , H01L51/5004 , H01L51/5056 , H01L51/5072 , H01L51/5096 , H01L51/56 , H01L2227/326 , Y02E10/549
摘要： An ordered multilayer crystalline organic thin film structure is formed by depositing at least two layers of thin film crystalline organic materials successively wherein the at least two thin film layers are selected to have their surface energies within ± 50% of each other, and preferably within ± 15% of each other, whereby every thin film layer within the multilayer crystalline organic thin film structure exhibit a quasi-epitaxial relationship with the adjacent crystalline organic thin film.
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9.发明公开MATERIALS FOR CONTROLLING THE EPITAXIAL GROWTH OF PHOTOACTIVE LAYERS IN PHOTOVOLTAIC DEVICES 有权材料用于控制光伏元件的光活性层的外延生长
公开(公告)号：EP2628198A1
公开(公告)日：2013-08-21
申请号：EP11779018.8
申请日：2011-10-14
发明人： FORREST, Stephen, R. , LASSITER, Brian, E. , LEE, Jun, Yeob , YOOK, Syoung, Soo , JEON, Soon, Ok , CHIN, Byung, D.
IPC分类号： H01L51/00
CPC分类号： H01L51/0012 , B82Y10/00 , H01L51/001 , H01L51/0046 , H01L51/0072 , H01L51/424 , H01L51/4246 , H01L51/4253 , Y02E10/549 , Y02P70/521
摘要： There is disclosed ultrathin film material templating layers that force the morphology of subsequently grown electrically active thin films have been found to increase the performance of small molecule organic photovoltaic (OPV) cells. There is disclosed electron-transporting material, such as hexaazatriphenylene- hexacarbonitrile (HAT-CN) can be used as a templating material that forces donor materials, such as copper phthalocyanine (CuPc) to assume a vertical-standing morphology when deposited onto its surface on an electrode, such as an indium tin oxide (ITO) electrode. It has been shown that for a device with HAT-CN as the templating buffer layer, the fill factor and short circuit current of CuPc:C60 OPVs were both improved compared with cells lacking the HAT-CN template. This is explained by the reduction of the series resistance due to the improved crystallinity of CuPc grown onto the ITO surface.
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10.发明公开
公开(公告)号：EP2272098A2
公开(公告)日：2011-01-12
申请号：EP09816618.4
申请日：2009-04-27
IPC分类号： H01L31/042 , H01L31/101
CPC分类号： H01L51/424 , B82Y10/00 , H01L51/0038 , H01L51/0046 , H01L51/0048 , H01L51/0053 , H01L51/4253 , Y02E10/549
摘要： A photovoltaic device includes a photoactive region disposed between and electrically connected to two electrodes where the photoactive region includes photoactive polymer- wrapped carbon nanotubes that create excitons upon absorption of light in the range of about 400 nm to 1400 nm.
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