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1. 发明专利

ES2791753T3 Dispositivos fotosensibles orgánicos con filtros portadores de carga de bloqueo de excitones 未知
公开(公告)号：ES2791753T3
公开(公告)日：2020-11-05
申请号：ES14795920
申请日：2014-10-27
申请人： FORREST STEPHEN R , XIAO XIN , BERGEMANN KEVIN , PANDA ANURAG , ZIMMERMAN JERAMY D , LASSITER BRIAN E , CHE XIAOZHOU , UNIV SOUTHERN CALIFORNIA
发明人： FORREST STEPHEN R , XIAO XIN , BERGEMANN KEVIN , PANDA ANURAG , ZIMMERMAN JERAMY D , LASSITER BRIAN E , THOMPSON MARK E , BARTYNSKI ANDREW N , TRIHN CONG , CHE XIAOZHOU
IPC分类号： H01L27/30 , H01L51/42
摘要： Un dispositivo optoelectrónico fotosensible que comprende: una primera subcélula que comprende una primera región fotoactiva que comprende al menos un material donante y al menos un material aceptor, en donde el al menos un material aceptor tiene un nivel de energía de orbital molecular más bajo desocupado (LUMOAcc) y un nivel de energía de orbital molecular más alto ocupado (HOMOAcc); una segunda subcélula que comprende una segunda región fotoactiva; y un filtro de electrones de bloqueo de excitones dispuesto entre la primera subcélula y la segunda subcélula, en donde el filtro de electrones de bloqueo de excitones es una capa mixta que comprende una mezcla de: un material de brecha de energía grande; y un material conductor de electrones; en donde el material de brecha de energía grande tiene - un nivel de energía de orbital molecular más bajo desocupado (LUMOCS-WG) menor o igual que LUMOAcc; - un nivel de energía de orbital molecular más alto ocupado (HOMOCS-WG) mayor, igual o menor en el ámbito de 0,3 eV que HOMOAcc; y - una brecha de energía HOMOCS-WG-LUMOCS-WG más grande que la brecha de energía HOMOAcc-LUMOAcc; y en donde el al menos un material conductor de electrones tiene un nivel de energía de orbital molecular más bajo desocupado (LUMOCE) más grande que, igual o menor en el ámbito de 0,3 eV que el LUMOAcc; en donde un primer nivel de energía HOMO o LUMO es "menor que" un segundo nivel de energía HOMO o LUMO si el primer nivel de energía HOMO o LUMO está más cerca del nivel de vacío que el segundo nivel de energía HOMO o LUMO y un primer nivel de energía HOMO o LUMO es "mayor que" un segundo nivel de energía HOMO o LUMO si el primer nivel de energía HOMO o LUMO está más alejado del nivel de vacío que el segundo nivel de energía HOMO o LUMO; y en donde el dispositivo comprende, además, una capa de recombinación de carga dispuesta entre la primera subcélula y la segunda subcélula; y en donde la mezcla comprende el material de brecha de energía grande y el material conductor de electrones en una relación que varía de 10:1 a 1:10 en volumen.

2. 发明专利

ES2923405T3 Dispositivos fotosensibles orgánicos con filtros portadores de carga de bloqueo de excitones 未知
公开(公告)号：ES2923405T3
公开(公告)日：2022-09-27
申请号：ES20158009
申请日：2014-10-27
申请人： FORREST STEPHEN R , XIAO XIN , BERGEMANN KEVIN , PANDA ANURAG , ZIMMERMAN JERAMY D , LASSITER BRIAN E , CHE XIAOZHOU , UNIV SOUTHERN CALIFORNIA
发明人： FORREST STEPHEN R , XIAO XIN , BERGEMANN KEVIN , PANDA ANURAG , ZIMMERMAN JERAMY D , LASSITER BRIAN E , CHE XIAOZHOU , THOMPSON MARK E , BARTYNSKI ANDREW N , TRIHN CONG
IPC分类号： H01L27/30 , H01L51/42
摘要： En el presente documento se describen dispositivos fotosensibles orgánicos que incluyen una primera subcélula y una segunda subcélula y que tienen al menos un filtro portador de carga de bloqueo de excitones dispuesto entre las subcélulas. Los filtros comprenden una mezcla de al menos un material de amplio espacio de energía y al menos un material conductor de electrones o huecos. Como se describe aquí, los filtros bloquean simultáneamente los excitones y conducen el portador de carga deseado (electrones o huecos). (Traducción automática con Google Translate, sin valor legal)

3. 发明申请

WO2016011443A3 STABLE ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERS UTILIZING HIGH GLASS TRANSITION TEMPERATURE MATERIALS 审中-公开
标题翻译：具有使用高玻璃化转变温度材料的激子阻挡电荷载体过滤器的稳定的有机光敏器件
公开(公告)号：WO2016011443A3
公开(公告)日：2016-08-11
申请号：PCT/US2015041114
申请日：2015-07-20
申请人： FORREST STEPHEN R , BURLINGAME QUINN , XIAO XIN , ZIMMERMAN JERAMY D , BERGEMANN KEVIN , PANDA ANURAG , LASSITER BRIAN E , THOMPSON MARK E , BARTYNSKI ANDREW N , TRINH CONG
发明人： FORREST STEPHEN R , BURLINGAME QUINN , XIAO XIN , ZIMMERMAN JERAMY D , BERGEMANN KEVIN , PANDA ANURAG , LASSITER BRIAN E , THOMPSON MARK E , BARTYNSKI ANDREW N , TRINH CONG
IPC分类号： H01L51/42
CPC分类号： H01L51/4273 , H01L2251/552 , Y02E10/549
摘要： Disclosed herein are stable organic photosensitive devices including at least one exciton-blocking charge carrier filter. The filters comprise a mixture of at least one wide energy gap material having a sufficiently high glass transition temperature, e.g., higher than the temperature or temperature range at which the device typically operates, higher than a highest operating temperature of the device, higher than a threshold temperature value, etc. and at least one electron or hole conducting material. As described herein, the novel filters simultaneously block excitons and conduct the desired charge carrier (electrons or holes).
摘要翻译：本文公开了包括至少一个激子阻挡电荷载体过滤器的稳定的有机光敏装置。滤波器包括至少一种宽能隙材料的混合物，其具有足够高的玻璃化转变温度，例如高于设备通常工作的温度或温度范围，高于设备的最高工作温度，高于阈值温度值等以及至少一种电子或空穴传导材料。如本文所述，新型滤光器同时阻断激子并传导所需的电荷载流子（电子或空穴）。

4. 发明申请

WO2010036398A3 POLYMER WRAPPED CARBON NANOTUBE NEAR-INFRARED PHOTOVOLTAIC DEVICES 审中-公开
标题翻译：聚合物包裹的碳纳米管近红外光伏器件
公开(公告)号：WO2010036398A3
公开(公告)日：2010-06-10
申请号：PCT/US2009041816
申请日：2009-04-27
申请人： UNIV MICHIGAN , FORREST STEPHEN R , ARNOLD MICHAEL S , ZIMMERMAN JERAMY D
发明人： FORREST STEPHEN R , ARNOLD MICHAEL S , ZIMMERMAN JERAMY D
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.
摘要翻译：光伏器件包括设置在两个电极之间并与两个电极电连接的光活性区域，其中光活性区域包括光敏聚合物包裹的碳纳米管，其在吸收约400nm至1400nm范围的光时产生激子。

5. 发明申请

WO2010036397A3 IMPROVED POLYMER WRAPPED CARBON NANOTUBE NEAR-INFRARED PHOTOACTIVE DEVICES 审中-公开
标题翻译：改进的聚合物包裹碳纳米管近红外光电装置
公开(公告)号：WO2010036397A3
公开(公告)日：2010-06-10
申请号：PCT/US2009041797
申请日：2009-04-27
申请人： UNIV MICHIGAN , FORREST STEPHEN R , ZIMMERMAN JERAMY D , ARNOLD MICHAEL S , LUNT RICHARD
发明人： FORREST STEPHEN R , ZIMMERMAN JERAMY D , ARNOLD MICHAEL S , LUNT RICHARD
IPC分类号： H01L31/042 , H01L31/101
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。

6. 发明申请

WO2013095712A3 SACRIFICIAL ETCH PROTECTION LAYERS FOR REUSE OF WAFERS AFTER EPITAXIAL LIFT OFF 审中-公开
标题翻译：外部提升关闭后的重复使用的防腐蚀层
公开(公告)号：WO2013095712A3
公开(公告)日：2013-08-29
申请号：PCT/US2012044620
申请日：2012-06-28
申请人： FORREST STEPHEN R , ZIMMERMAN JERAMY D , LEE KYUSANG
发明人： FORREST STEPHEN R , ZIMMERMAN JERAMY D , LEE KYUSANG
IPC分类号： H01L21/78 , H01L31/18
CPC分类号： H01L31/1896 , Y02E10/50 , Y10T428/31678
摘要： There is disclosed a growth structure comprising a growth substrate, a sacrificial layer, a buffer layer, at least three substrate protective layers, at least one epilayer, at least one contact, and a metal or alloy-coated host substrate. In one embodiment, the device further comprises at least three device structure protecting layers. The sacrificial layer may be positioned between the growth substrate and the at least one epilayer, wherein the at least three substrate protective layers are positioned between the growth substrate and the sacrificial layer, and the at least three device structure protecting layers are positioned between the sacrificial layer and the epilayer. There is also disclosed a method of preserving the integrity of a growth substrate by releasing the cell structure by etching the sacrificial layer and the protective layers.
摘要翻译：公开了一种生长结构，其包括生长衬底，牺牲层，缓冲层，至少三个衬底保护层，至少一个外延层，至少一个接触层，以及涂覆有金属或合金的主体衬底。在一个实施例中，该装置还包括至少三个装置结构保护层。牺牲层可以位于生长衬底和至少一个外延层之间，其中至少三个衬底保护层位于生长衬底和牺牲层之间，并且至少三个器件结构保护层位于牺牲层之间层和外延层。还公开了通过蚀刻牺牲层和保护层来释放细胞结构来保持生长基质的完整性的方法。

7. 发明申请

WO2009049273A3 ORGANIC PHOTOSENSITIVE OPTOELECTRONIC DEVICES CONTAINING TETRA-AZAPORPHYRINS 审中-公开
标题翻译：含有四氮杂卟啉的有机光敏光电子器件
公开(公告)号：WO2009049273A3
公开(公告)日：2009-06-25
申请号：PCT/US2008079666
申请日：2008-10-11
申请人： UNIV SOUTHERN CALIFORNIA , UNIV MICHIGAN , GLOBAL PHOTONIC ENERGY CORP , THOMPSON MARK E , WADELL AARON L , FORREST STEPHEN R , MAYO ELIZABETH , MARTINEZ KRISTIN MUTOLO , BAILEY-SALZMAN RHONDA F
发明人： THOMPSON MARK E , WADELL AARON L , FORREST STEPHEN R , MAYO ELIZABETH , MARTINEZ KRISTIN MUTOLO , BAILEY-SALZMAN RHONDA F
IPC分类号： H01L51/42
CPC分类号： H01L51/0077 , B82Y10/00 , C09B47/067 , C09B47/0673 , H01L31/08 , H01L51/0037 , H01L51/0046 , H01L51/0059 , H01L51/0078 , H01L51/0087 , H01L51/42 , H01L51/424 , Y02E10/549
摘要： Embodiments of the present invention provide an organic photosensitive optoelectronic device comprising at least one tetra-azaporphyrin compound of formula (I) are disclosed herein.
摘要翻译：本发明的实施方案提供了包含至少一种式（I）的四氮杂卟啉化合物的有机光敏光电子器件。

8. 发明申请

WO2005113704A3 LUMINESCENT COMPOUNDS WITH CARBENE LIGANDS 审中-公开
标题翻译：带有碳配体的发光化合物
公开(公告)号：WO2005113704A3
公开(公告)日：2006-08-17
申请号：PCT/US2005017336
申请日：2005-05-17
申请人： UNIV SOUTHERN CALIFORNIA , UNIV PRINCETON , UNIVERSAL DISPLAY CORP , THOMPSON MARK E , TAMAYO ARNOLD , DJUROVICH PETER , SAJOTO TISSA , FORREST STEPHEN R , MACKENZIE PETER B , WALTERS ROBERT , BROOKS JASON , LI XIAO-CHANG , ALLEYNE BERT , TSAI JUI-YI , LIN CHUN , MA BIN , BARONE MICHAEL S , KWONG RAYMOND
发明人： THOMPSON MARK E , TAMAYO ARNOLD , DJUROVICH PETER , SAJOTO TISSA , FORREST STEPHEN R , MACKENZIE PETER B , WALTERS ROBERT , BROOKS JASON , LI XIAO-CHANG , ALLEYNE BERT , TSAI JUI-YI , LIN CHUN , MA BIN , BARONE MICHAEL S , KWONG RAYMOND
IPC分类号： C09K11/06 , C07F15/00 , H01L51/00 , H01L51/50 , H05B33/14
CPC分类号： C09K11/06 , C07F15/0033 , C07F15/0086 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0052 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： An organic light emitting device is provided. The device has an anode, a cathode and an organic layer disposed between the anode and the cathode. The organic layer comprises a compound further comprising one or more carbene ligands coordinated to a metal center.
摘要翻译：提供有机发光装置。该器件具有阳极，阴极和设置在阳极和阴极之间的有机层。有机层包含还包含与金属中心配位的一个或多个卡宾配体的化合物。

9. 发明申请

WO2012012117A3 FUSING PORPHYRINS WITH POLYCYCLIC AROMATIC HYDROCARBONS AND HETEROCYCLES FOR OPTOELECTRIC APPLICATIONS 审中-公开
标题翻译：用多环芳烃和杂环化合物合成卟啉用于光电应用
公开(公告)号：WO2012012117A3
公开(公告)日：2012-04-26
申请号：PCT/US2011041992
申请日：2011-06-27
申请人： UNIV SOUTHERN CALIFORNIA USC STEVENS INST FOR INNOVATION , UNIV MICHIGAN , THOMPSON MARK E , DIEV VIACHESLAV , HANSON KENNETH , FORREST STEPHEN R
发明人： THOMPSON MARK E , DIEV VIACHESLAV , HANSON KENNETH , FORREST STEPHEN R
IPC分类号： C07D487/22 , C07F3/04 , C07F15/00 , H01L31/042
CPC分类号： H01L51/0092 , C07D487/22 , C07D495/22 , C09B47/00 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/188 , H01L51/0026 , H01L51/0072 , H01L51/0077 , H01L51/442 , H01L2251/308 , H05B33/10 , Y02E10/549
摘要： A compound that can be used as a donor material in organic photovoltaic devices comprising a non-activated porphyrin fused with one or more non-activated polycyclic aromatic rings or one or more non-activated heterocyclic rings can be obtained by a thermal fusion process. By heating the reaction mixture of non-activated porphyrins with non-activated polycyclic aromatic rings or heterocyclic rings to a fusion temperature and holding for a predetermined time, fusion of one or more polycyciic rings or heterocyclic rings to the non-activated porphyrin core in meso,ß fashion is achieved resulting in hybrid structures containing a distorted porphyrin ring with annulated aromatic rings. The porphyrin core can be olygoporphyrins.
摘要翻译：可通过热熔工艺获得可用作有机光伏器件中的供体材料的化合物，所述有机光伏器件包含与一个或多个未活化的多环芳环或一个或多个未活化的杂环稠合的未活化的卟啉。通过将未活化的卟啉与未活化的多环芳环或杂环的反应混合物加热至熔化温度并保持预定时间，将一个或多个多环或杂环与内消旋中的非活化卟啉核，ß时尚被实现，导致混合结构含有变形的卟啉环，具有成环芳香环。卟啉核心可以是olygorphorphins。

10. 发明申请

WO2009061922A3 STABLE BLUE PHOSPHORESCENT ORGANIC LIGHT EMITTING DEVICES 审中-公开
标题翻译：稳定的蓝色磷光有机发光器件
公开(公告)号：WO2009061922A3
公开(公告)日：2009-06-25
申请号：PCT/US2008082640
申请日：2008-11-06
申请人： UNIV MICHIGAN , UNIV SOUTHERN CALIFORNIA , FORREST STEPHEN R , THOMPSON MARK , GIEBINK NOEL
发明人： FORREST STEPHEN R , THOMPSON MARK , GIEBINK NOEL
IPC分类号： H01L51/00 , H01L51/50
CPC分类号： H01L51/5028 , C07F15/0033 , C09K11/06 , C09K2211/1059 , C09K2211/185 , H01L51/0084 , H01L51/0085 , H01L51/5016 , Y10S428/917
摘要： Novel combination of materials and device architectures for organic light emitting devices is provided. An organic light emitting device, is provided, having an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer includes a host and a phosphorescent emissive dopant having a peak emissive wavelength less than 500 nm, and a radiative phosphorescent lifetime less than 1 microsecond. Preferably, the phosphorescent emissive dopant includes a ligand having a carbazole group.
摘要翻译：提供了用于有机发光器件的材料和器件架构的新型组合。提供了一种有机发光器件，其具有阳极，阴极和设置在阳极和阴极之间的发射层。发射层包括主体和具有小于500nm的峰值发射波长和小于1微秒的辐射磷光寿命的磷光发射掺杂剂。优选地，磷光发射掺杂剂包括具有咔唑基团的配体。

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