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1. 发明授权

US08654806B2 Organic semiconductor lasers by triplet managers 有权
标题翻译：有机半导体激光器由三线管理器
公开(公告)号：US08654806B2
公开(公告)日：2014-02-18
申请号：US13446928
申请日：2012-04-13
申请人： Stephen R. Forrest , Yifan Zhang
发明人： Stephen R. Forrest , Yifan Zhang
IPC分类号： H01S3/14 , H01S5/00
CPC分类号： H01S5/36 , H01S3/168 , H01S5/041 , H01S5/12 , H01S5/183
摘要： A first device is provided. The device includes an organic semiconductor laser. The organic semiconductor laser further includes an optical cavity and an organic layer disposed within the optical cavity. The organic layer includes: an organic host compound; an organic emitting compound capable of fluorescent emission; and an organic dopant compound. The organic dopant compound may also be referred to herein as a “triplet manager.” The triplet energy of the organic dopant compound is lower than or equal to the triplet energy of the organic host compound. The triplet energy of the organic dopant compound is lower than or equal to the triplet energy of the organic emitting compound. The singlet energy of the organic emitting compound is lower than or equal to the singlet energy of the organic host compound.
摘要翻译：提供第一个设备。该器件包括有机半导体激光器。有机半导体激光器还包括光腔和设置在光腔内的有机层。有机层包括：有机主体化合物; 能够进行荧光发射的有机发光性化合物; 和有机掺杂剂化合物。有机掺杂剂化合物在本文中也可称为“三线态管理器”。有机掺杂剂化合物的三线态能量低于或等于有机主体化合物的三线态能量。有机掺杂剂化合物的三重态能量低于或等于有机发光化合物的三线态能量。有机发光化合物的单线态能量低于或等于有机主体化合物的单线态能。

2. 发明申请

US20130107904A1 ORGANIC SEMICONDUCTOR LASERS BY TRIPLET MANAGERS 有权
标题翻译：有机半导体激光由TRIPLET经理
公开(公告)号：US20130107904A1
公开(公告)日：2013-05-02
申请号：US13446928
申请日：2012-04-13
申请人： Stephen R. Forrest , Yifan Zhang
发明人： Stephen R. Forrest , Yifan Zhang
IPC分类号： H01S5/36
CPC分类号： H01S5/36 , H01S3/168 , H01S5/041 , H01S5/12 , H01S5/183
摘要： A first device is provided. The device includes an organic semiconductor laser. The organic semiconductor laser further includes an optical cavity and an organic layer disposed within the optical cavity. The organic layer includes: an organic host compound; an organic emitting compound capable of fluorescent emission; and an organic dopant compound. The organic dopant compound may also be referred to herein as a “triplet manager.” The triplet energy of the organic dopant compound is lower than or equal to the triplet energy of the organic host compound. The triplet energy of the organic dopant compound is lower than or equal to the triplet energy of the organic emitting compound. The singlet energy of the organic emitting compound is lower than or equal to the singlet energy of the organic host compound.
摘要翻译：提供第一个设备。该器件包括有机半导体激光器。有机半导体激光器还包括光腔和设置在光腔内的有机层。有机层包括：有机主体化合物; 能够进行荧光发射的有机发光性化合物; 和有机掺杂剂化合物。有机掺杂剂化合物在本文中也可称为“三线态管理器”。有机掺杂剂化合物的三线态能量低于或等于有机主体化合物的三线态能量。有机掺杂剂化合物的三重态能量低于或等于有机发光化合物的三线态能量。有机发光化合物的单线态能量低于或等于有机主体化合物的单线态能。

3. 发明申请

US20130240850A1 ULTRA-HIGH EFFICIENCY (125%) PHOSPHORESCENT ORGANIC LIGHT EMITTING DIODES USING SINGLET FISSION 审中-公开
标题翻译：使用SINGLET FISSION的超高效（125％）磷光体有机发光二极管
公开(公告)号：US20130240850A1
公开(公告)日：2013-09-19
申请号：US13788107
申请日：2013-03-07
申请人： Stephen R. Forrest , Yifan Zhang , Kevin Bergemann
发明人： Stephen R. Forrest , Yifan Zhang , Kevin Bergemann
IPC分类号： H01L51/50
CPC分类号： H01L51/0085 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/185 , H01L51/005 , H01L51/0052 , H01L51/0053 , H01L51/0055 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0078 , H01L51/0081 , H01L51/0084 , H01L51/0087 , H01L51/0092 , H01L51/5004 , H01L51/5016 , H01L51/5028 , H01L2251/552
摘要： An organic light emitting device (OLED) is provided. The OLED includes, an anode; a cathode; and an emissive layer disposed between the anode and the cathode. The emissive layer includes a singlet fission sensitizer and a triplet emitter. The singlet energy of the singlet fission sensitizer is equal to or greater than twice the triplet energy of the singlet fission sensitizer. The triplet energy of the triplet emitter is less than the triplet energy of the singlet fission sensitizer.
摘要翻译：提供有机发光器件（OLED）。 OLED包括阳极; 阴极以及设置在阳极和阴极之间的发光层。发射层包括单线裂变敏化剂和三线态发射体。单线态裂变敏化剂的单线态能量等于或大于单重态裂变敏化剂的三线态能量的两倍。三线态发射体的三线态能量小于单重态裂变敏化剂的三线态能量。

4. 发明申请

US20130107902A1 CONTINUOUS WAVE ORGANIC SEMICONDUCTOR LASERS BY TRIPLET MANAGERS 审中-公开
标题翻译：连续波形有机半导体激光器由TRIPLET经理
公开(公告)号：US20130107902A1
公开(公告)日：2013-05-02
申请号：US13283284
申请日：2011-10-27
申请人： Stephen R. Forrest , Yifan Zhang
发明人： Stephen R. Forrest , Yifan Zhang
IPC分类号： H01S5/36
CPC分类号： H01S5/36 , H01S3/168 , H01S5/041
摘要： A first device is provided. The device includes an organic semiconductor laser. The organic semiconductor laser further includes an optical cavity and an organic layer disposed within the optical cavity. The organic layer includes: an organic host compound; an organic emitting compound capable of fluorescent emission; and an organic dopant compound. The organic dopant compound may also be referred to herein as a “triplet manager.” The triplet energy of the organic dopant compound is lower than or equal to the triplet energy of the organic host compound. The triplet energy of the organic dopant compound is lower or equal to than the triplet energy of the organic emitting compound. The singlet energy of the organic emitting compound is lower than the singlet energy of the organic host compound.
摘要翻译：提供第一个设备。该器件包括有机半导体激光器。有机半导体激光器还包括光腔和设置在光腔内的有机层。有机层包括：有机主体化合物; 能够进行荧光发射的有机发光性化合物; 和有机掺杂剂化合物。有机掺杂剂化合物在本文中也可称为“三线态管理器”。有机掺杂剂化合物的三线态能量低于或等于有机主体化合物的三线态能量。有机掺杂剂化合物的三重态能量低于或等于有机发光化合物的三线态能量。有机发光化合物的单线态能量低于有机主体化合物的单线态能。

5. 发明授权

US08456081B2 Ultrabright fluorescent OLEDS using triplet sinks 有权
标题翻译： Ultrabright荧光OLEDs使用三重阱
公开(公告)号：US08456081B2
公开(公告)日：2013-06-04
申请号：US13117926
申请日：2011-05-27
申请人： Yifan Zhang , Stephen R. Forrest , Mark Thompson
发明人： Yifan Zhang , Stephen R. Forrest , Mark Thompson
IPC分类号： H01L51/50 , H01L51/56
CPC分类号： H01L51/5012 , H01L51/0081 , H01L2251/5384
摘要： A first device is provided. The first device further comprises an organic light emitting device. The organic light emitting device further comprises an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer further comprises an organic host compound, an organic emitting compound capable of fluorescent emission at room temperature, and an organic dopant compound. The triplet energy of the dopant compound is lower than the triplet energy of the host compound. The dopant compound does not strongly absorb the fluorescent emission of the emitting compound.
摘要翻译：提供第一个设备。第一器件还包括有机发光器件。有机发光器件还包括阳极，阴极和布置在阳极和阴极之间的发光层。发光层还包含有机主体化合物，能够在室温下发荧光的有机发光化合物和有机掺杂剂化合物。掺杂剂化合物的三重态能量低于主体化合物的三线态能量。掺杂剂化合物不会强烈地吸收发光化合物的荧光发射。

6. 发明申请

US20120001536A1 ULTRABRIGHT FLUORESCENT OLEDS USING TRIPLET SINKS 有权
标题翻译： ULTRABRIGHT荧光OLEDs使用TRIPLET SINKS
公开(公告)号：US20120001536A1
公开(公告)日：2012-01-05
申请号：US13117926
申请日：2011-05-27
申请人： Yifan Zhang , Stephen R. Forrest , Mark Thompson
发明人： Yifan Zhang , Stephen R. Forrest , Mark Thompson
IPC分类号： H05B33/14
CPC分类号： H01L51/5012 , H01L51/0081 , H01L2251/5384
摘要： A first device is provided. The first device further comprises an organic light emitting device. The organic light emitting device further comprises an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer further comprises an organic host compound, an organic emitting compound capable of fluorescent emission at room temperature, and an organic dopant compound. The triplet energy of the dopant compound is lower than the triplet energy of the host compound. The dopant compound does not strongly absorb the fluorescent emission of the emitting compound.
摘要翻译：提供第一个设备。第一器件还包括有机发光器件。有机发光器件还包括阳极，阴极和布置在阳极和阴极之间的发光层。发光层还包含有机主体化合物，能够在室温下发荧光的有机发光化合物和有机掺杂剂化合物。掺杂剂化合物的三重态能量低于主体化合物的三线态能量。掺杂剂化合物不会强烈地吸收发光化合物的荧光发射。

7. 发明授权

US09793481B2 Patterning by stamped metal resist 有权
公开(公告)号：US09793481B2
公开(公告)日：2017-10-17
申请号：US12331062
申请日：2008-12-09
申请人： Stephen R. Forrest , Momchil T. Mihnev , Andre D. Taylor , Xin Xu
发明人： Stephen R. Forrest , Momchil T. Mihnev , Andre D. Taylor , Xin Xu
IPC分类号： H01L51/00
CPC分类号： H01L51/0021
摘要： A method is provided. A first layer is provided over a substrate, the first layer comprising a first material. A patterned second layer is applied over the first layer via stamping. The second layer comprising a second material. The second layer covers a first portion of the first layer, and does not cover a second portion of the first layer. The second portion of the first layer is removed via a subtractive process while the first portion of the first layer is protected from removal by the patterned second layer.

8. 发明授权

US09496315B2 Top-gate bottom-contact organic transistor 有权
标题翻译：顶栅底接触有机晶体管
公开(公告)号：US09496315B2
公开(公告)日：2016-11-15
申请号：US12859496
申请日：2010-08-19
申请人： Stephen R. Forrest , Xin Xu , Christopher Kyle Renshaw
发明人： Stephen R. Forrest , Xin Xu , Christopher Kyle Renshaw
IPC分类号： H01L51/44 , H01L27/30 , B82Y10/00 , H01L27/28 , H01L51/10 , H01L51/00 , H01L51/05 , H01L51/42
CPC分类号： H01L27/307 , B82Y10/00 , H01L27/283 , H01L51/0046 , H01L51/0078 , H01L51/0541 , H01L51/105 , H01L51/424
摘要： Top-gate, bottom-contact organic thin film transistors are provided. The transistors may include metal bilayer electrodes to aid in charge movement within the device. In an embodiment, an organic transistor includes a drain electrode and a source electrode disposed over a first region of a substrate, a transition metal oxide layer disposed over and in direct physical contact with the drain electrode and the source electrode, an organic preferentially hole conducting channel layer disposed over the metal oxide and between the drain electrode and the source electrode, and a gate electrode disposed over the channel.
摘要翻译：提供了顶栅，底接触有机薄膜晶体管。晶体管可以包括金属双层电极，以帮助器件内的电荷移动。在一个实施例中，有机晶体管包括设置在衬底的第一区域上的漏电极和源电极，设置在漏电极和源电极上并与漏电极和源电极直接物理接触的过渡金属氧化物层，有机优先导孔沟道层设置在金属氧化物之上，并且在漏电极和源电极之间，以及设置在沟道上的栅电极。

9. 发明申请

US20160254101A1 ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERS 审中-公开
标题翻译：有机吸收载体过滤器的有机感光装置
公开(公告)号：US20160254101A1
公开(公告)日：2016-09-01
申请号：US15030881
申请日：2014-10-27
申请人： Stephen R. FORREST , Xin XIAO , Kevin BERGEMANN , Anurag PANDA , Jeramy D. ZIMMERMAN , Brian E. LASSITER , Mark E. THOMPSON , Andrew N. BARTYNSKI , Cong THINH , Xiaozhou CHE
发明人： Stephen R. Forrest , Xin Xiao , Jeramy D. Zimmerman , Kevin Bergemann , Anurag Panda , Brian E. Lassiter , Mark E. Thompson , Andrew N. Bartynski , Cong Trinh , Xiaozhou Che
IPC分类号： H01G9/20 , H01L31/0216
CPC分类号： H01L51/4273 , H01L51/0046 , H01L51/4246 , H01L2251/308 , Y02E10/549
摘要： Disclosed herein are organic photosensitive devices including a first subcell and a second subcell and having at least one exciton-blocking charge carrier filter disposed between the subcells. The filters comprise a mixture of at least one wide energy gap material and at least one electron or hole conducting material. As described herein, the filters simultaneously block excitons and conduct the desired charge carrier (electrons or holes).
摘要翻译：本文公开了包括第一子电池和第二子电池并且具有设置在子电池之间的至少一个激子阻挡电荷载流子过滤器的有机光敏器件。过滤器包括至少一个宽能隙材料和至少一个电子或空穴传导材料的混合物。如本文所述，滤光器同时阻止激子并传导所需的电荷载流子（电子或空穴）。

10. 发明授权

US08987589B2 Architectures and criteria for the design of high efficiency organic photovoltaic cells 有权
标题翻译：高效有机光伏电池设计的架构和标准
公开(公告)号：US08987589B2
公开(公告)日：2015-03-24
申请号：US11486163
申请日：2006-07-14
申请人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
发明人： Barry Rand , Stephen R. Forrest , Diana Pendergrast Burk
IPC分类号： H01L31/0256 , H01L51/42 , B82Y10/00 , H01L27/30 , H01L51/00
CPC分类号： H01L51/4246 , B82Y10/00 , H01L27/302 , H01L51/0046 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/4253 , Y02E10/549
摘要： An organic photovoltaic cell includes an anode and a cathode, and a plurality of organic semiconductor layers between the anode and the cathode. At least one of the anode and the cathode is transparent. Each two adjacent layers of the plurality of organic semiconductor layers are in direct contact. The plurality of organic semiconductor layers includes an intermediate layer consisting essentially of a photoconductive material, and two sets of at least three layers. A first set of at least three layers is between the intermediate layer and the anode. Each layer of the first set consists essentially of a different organic semiconductor material having a higher LUMO and a higher HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the cathode. A second set of at least three layers is between the intermediate layer and the cathode. Each layer of the second set consists essentially of a different organic semiconductor material having a lower LUMO and a lower HOMO, relative to the material of an adjacent layer of the plurality of organic semiconductor layers closer to the anode.
摘要翻译：有机光伏电池包括阳极和阴极，以及在阳极和阴极之间的多个有机半导体层。阳极和阴极中的至少一个是透明的。多个有机半导体层中的每两相邻层直接接触。多个有机半导体层包括基本上由光电导材料组成的中间层和两组至少三层。中间层和阳极之间至少有三层的第一组。相对于更靠近阴极的多个有机半导体层的相邻层的材料，第一组的每个层基本上由具有较高LUMO和较高HOMO的不同有机半导体材料组成。第二组至少三层在中间层和阴极之间。相对于更靠近阳极的多个有机半导体层的相邻层的材料，第二组的每个层基本上由具有较低LUMO和较低HOMO的不同有机半导体材料组成。

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