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51. 发明申请

WO2015031862A1 ORGANIC ELECTRONIC DEVICES WITH MULTIPLE SOLUTION-PROCESSED LAYERS 审中-公开
标题翻译：具有多个解决方案的层的有机电子器件
公开(公告)号：WO2015031862A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/053597
申请日：2014-08-29
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LASSITER, Brian, E. , ZIMMERMAN, Jeramy, D.
IPC分类号： H01L51/00 , H01L51/42 , H01L51/50
CPC分类号： H01L51/0028 , H01L27/302 , H01L51/0007 , H01L51/001 , H01L51/0047 , H01L51/424
摘要： A method of fabricating a tandem organic photosensitive device involves depositing a first layer of an organic electron donor type material film by solution-processing of the organic electron donor type material dissolved in a first solvent; depositing a first layer of an organic electron acceptor type material over the first layer of the organic electron donor type material film by a dry deposition process; depositing a conductive layer over the interim stack by a dry deposition process; depositing a second layer of the organic electron donor type material over the conductive layer by solution-processing of the organic electron donor type material dissolved in a second solvent, wherein the organic electron acceptor type material and the conductive layer are insoluble in the second solvent; depositing a second layer of an organic electron acceptor type material over the second layer of the organic electron donor type material film by a dry deposition process, resulting in a stack.
摘要翻译：串联有机感光装置的制造方法包括通过对溶解在第一溶剂中的有机电子给体型材料进行溶液处理来沉积第一层有机电子给体型材料膜; 通过干沉积工艺在有机电子给体型材料膜的第一层上沉积第一层有机电子受体型材料; 通过干沉积工艺在中间堆叠上沉积导电层; 通过溶解在第二溶剂中的有机电子给体型材料的溶液处理，在导电层上沉积第二层有机电子给体型材料，其中有机电子受体型材料和导电层不溶于第二溶剂; 通过干沉积工艺在有机电子给体型材料膜的第二层上沉积第二层有机电子受体型材料，从而形成叠层。

52. 发明申请

WO2014113099A3 POLYMER PHOTOVOLTAICS EMPLOYING A SQUARAINE DONOR ADDITIVE 审中-公开
公开(公告)号：WO2014113099A3
公开(公告)日：2014-07-24
申请号：PCT/US2013/064447
申请日：2013-10-11
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN , INDUSTRY-ACADEMIC COOPERATION FOUNDATION, DANKOOK UNIVERSITY
发明人： FORREST, Stephen, R. , LEE, Yun, Yeob , CHO, Yong, Joo , CHIN, Byung, D.
IPC分类号： H01L51/42 , H01L51/00
摘要： Disclosed herein are organic photosensitive optoelectronic devices comprising two electrodes in superposed relation, a photoactive region located between the two electrodes, wherein the photoactive region comprises a donor mixture and an organic acceptor material, the donor mixture comprising at least one organic polymer donor material and at least one squaraine donor. Methods of fabricating the organic photosensitive optoelectronic devices are also disclosed.

53. 发明申请

WO2014059217A1 ORGANIC PHOTOSENSITIVE DEVICES WITH REFLECTORS 审中-公开
标题翻译：有反射器的有机感光装置
公开(公告)号：WO2014059217A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/064444
申请日：2013-10-11
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R.
IPC分类号： H01L51/44
CPC分类号： H01L51/447 , H01L51/0097 , H01L51/44 , H01L51/441 , H01L51/445 , Y02E10/549
摘要： The present disclosure relates to organic photosensitive devices comprising a substrate; a first electrode disposed over the substrate; a second electrode disposed over the first electrode; a photoactive region positioned between the first electrode and the second electrode; and at least one reflector disposed over the second electrode, wherein the at least one reflector is configured to at least partially reflect one or more desired wavelengths. Also disclosed are methods of preparing photosensitive devices having at least one reflector configured to at least partially reflect one or more desired wavelengths.
摘要翻译：本公开涉及包括基底的有机光敏器件; 设置在所述基板上的第一电极; 设置在所述第一电极上的第二电极; 位于所述第一电极和所述第二电极之间的光活性区域; 以及设置在所述第二电极上方的至少一个反射器，其中所述至少一个反射器被配置为至少部分地反射一个或多个期望的波长。还公开了制备具有至少一个反射器的光敏器件的方法，所述反射器被配置为至少部分地反射一个或多个期望的波长

54. 发明申请

WO2013184638A2 STRAIN CONTROL FOR ACCELERATION OF EPITAXIAL LIFT-OFF 审中-公开
标题翻译：用于加速外力提升的应变控制
公开(公告)号：WO2013184638A2
公开(公告)日：2013-12-12
申请号：PCT/US2013/044028
申请日：2013-06-04
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LEE, Kyusang , ZIMMERMAN, Jeramy
IPC分类号： H01L31/18
CPC分类号： H01L21/7813 , H01L21/7806 , H01L31/1892 , Y02E10/50
摘要： There is disclosed a thin film device for epitaxial lift off comprising a handle and one or more straining layers disposed on the handle, wherein the one or more straining layers induce a curvature of the handle. There is also disclosed a method of fabricating a thin film device for epitaxial lift off comprising, depositing one or more straining layers on a handle, wherein the one or more straining layers induce at least one strain on the handle chosen from tensile strain, compressive strain and near-neutral strain. There is also disclosed a method for epitaxial lift off comprising, depositing an epilayer over a sacrificial layer disposed on a growth substrate; depositing one or more straining layers on at least one of the growth substrate and a handle; bonding the handle to the growth substrate; and etching the sacrificial layer.
摘要翻译：公开了一种用于外延剥离的薄膜装置，其包括手柄和设置在手柄上的一个或多个应变层，其中一个或多个应变层引起手柄的曲率。还公开了一种制造用于外延剥离的薄膜装置的方法，包括：在手柄上沉积一个或多个应变层，其中所述一个或多个应变层在所述手柄上引起至少一个应变，所述应变选自拉伸应变，压缩应变和近中性应变。还公开了一种用于外延剥离的方法，包括：在设置在生长衬底上的牺牲层上沉积外延层; 在生长衬底和手柄中的至少一个上沉积一个或多个应变层; 将手柄结合到生长衬底; 并蚀刻牺牲层。

55. 发明申请

WO2017196431A2 EFFECTIVE COMPOUND SUBSTRATE FOR NON-DESTRUCTIVE EPITAXIAL LIFT-OFF 审中-公开
公开(公告)号：WO2017196431A2
公开(公告)日：2017-11-16
申请号：PCT/US2017/019331
申请日：2017-02-24
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LEE, Kyusang
IPC分类号： H01L21/78
摘要： The present disclosure relates to compound substrates for use in epitaxial lift-off. In one implementation, a compound substrate may include a diced wafer layer formed of a plurality of wafer pieces and a wafer-receiving layer having a surface. The wafer layer may have a bottom surface and a top surface, and the bottom surface of the wafer layer may be attached to the surface of the wafer-receiving layer.

56. 发明申请

WO2016149629A1 STRAIN RELIEF EPITAXIAL LIFT-OFF VIA PRE-PATTERNED MESAS 审中-公开
标题翻译：通过预先设计的MESAS，应变消除外延提升
公开(公告)号：WO2016149629A1
公开(公告)日：2016-09-22
申请号：PCT/US2016/023171
申请日：2016-03-18
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LEE, Kyusang , FAN, Dejiu
IPC分类号： H01L31/18 , H01L21/78
CPC分类号： H01L21/78 , C09K13/00 , C30B33/08 , H01L21/7813 , H01L31/1896 , H01L33/0079 , Y02E10/50
摘要： Disclosed herein are methods to eliminate or reduce the peeling-off of epitaxial lifted- off thin film epilayers on secondary host substrates that allow for the fabrication of high yield ELO processed thin film devices. The methods employ patterned strain-relief trenches.
摘要翻译：这里公开的方法是消除或减少允许制造高产率ELO处理的薄膜器件的辅助主体衬底上的外延剥离薄膜外延层的剥离的方法。该方法采用图案化的应变消除沟槽。

57. 发明申请

WO2016094757A1 DEVICE AND METHOD FOR MONOLITHIC INTEGRATION OF MICROINVERTERS ON SOLAR CELLS 审中-公开
标题翻译：微型转换器在太阳能电池上的单片集成的装置和方法
公开(公告)号：WO2016094757A1
公开(公告)日：2016-06-16
申请号：PCT/US2015/065167
申请日：2015-12-11
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LEE, Kyusang
IPC分类号： H02S40/32 , H01L31/18
CPC分类号： H02S40/32 , H01L31/0693 , H01L31/0735 , H01L31/184 , H01L31/1844 , H01L31/1896 , Y02E10/544
摘要： A method of fabricating a photovoltaic cell having a microinverter is provided. The method may include fabricating a monolithic microinverter layer through epitaxy and operably connecting the at least one microinverter layer to at least one photovoltaic cell formed on a photovoltaic layer. A photovoltaic device is also provided. The device may have a photovoltaic layer comprising at least one photovoltaic cell and a microinverter layer comprising at least one microinverter, wherein the micoinverter layer was fabricated through epitaxy, the at least one microinverter is configured to be operably connected to at least one photovoltaic cell.
摘要翻译：提供一种制造具有微逆变器的光伏电池的方法。该方法可以包括通过外延制造单片微变换器层，并且将至少一个微变换器层可操作地连接到形成在光伏层上的至少一个光伏电池。还提供了一种光电器件。该装置可以具有包括至少一个光伏电池和包含至少一个微逆变器的微逆变器层的光伏层，其中通过外延制造微转换器层，所述至少一个微变换器被配置为可操作地连接到至少一个光伏电池。

58. 发明申请

WO2014169270A2 ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERS 审中-公开
标题翻译：带有激子阻断电荷载流子滤波器的有机光敏器件
公开(公告)号：WO2014169270A2
公开(公告)日：2014-10-16
申请号：PCT/US2014/033981
申请日：2014-04-14
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN , UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： FORREST, Stephen, R. , 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 , B82Y10/00 , H01L51/0046 , H01L51/0047 , H01L51/0053 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0072 , Y02E10/549
摘要： Disclosed herein are 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 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有机光敏装置。滤波器包括至少一种宽能隙材料和至少一种电子或空穴传导材料的混合物。如本文所述，新型滤光片同时阻挡激子并传导所需的电荷载流子（电子或空穴）。

59. 发明申请

WO2014082006A1 HYBRID PLANAR-MIXED HETEROJUNCTION FOR ORGANIC PHOTOVOLTAICS 审中-公开
标题翻译：有机光伏混合平面混合异常
公开(公告)号：WO2014082006A1
公开(公告)日：2014-05-30
申请号：PCT/US2013/071466
申请日：2013-11-22
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , ZIMMERMAN, Jeramy, D. , XIAO, Xin
IPC分类号： H01L51/42 , H01L51/00
CPC分类号： H01L51/4253 , B82Y10/00 , H01L51/0046 , H01L51/0056 , H01L51/0072 , H01L2251/552 , Y02E10/549
摘要： Disclosed herein are organic photosensitive optoelectronic devices comprising two electrodes in superposed relation; a mixed photoactive layer located between the two electrodes, wherein the mixed photoactive layer comprises at least one donor material having a HOMO energy and at least one acceptor material having a LUMO energy, wherein the at least one donor material and the at least one acceptor material form a mixed donor-acceptor heterojunction; a photoactive layer adjacent to and interfacing with the mixed photoactive layer, wherein the photoactive layer comprises a material having a LUMO energy within 0.3 eV of the LUMO energy of the at least one acceptor material or a HOMO energy within 0.3 eV of the HOMO energy of the at least one donor material; and a buffer layer adjacent to and interfacing with the mixed photoactive layer.
摘要翻译：本文公开了包括两个重叠关系的电极的有机光敏光电器件; 位于所述两个电极之间的混合光敏层，其中所述混合光活性层包含至少一种具有HOMO能量的供体材料和至少一种具有LUMO能量的受主材料，其中所述至少一种供体材料和所述至少一种受体材料形成混合的供体 - 受体异质结; 邻近并与混合光活性层接合的光活性层，其中光活性层包括具有在至少一种受体材料的LUMO能量的0.3eV以内的LUMO能量的材料的HUMO能量或在0.3EV以内的HOMO能量的材料，所述至少一种供体材料; 以及与混合光活性层相邻并与其接合的缓冲层。

60. 发明申请

WO2017147144A1 STACKED COMPOUND PARABOLIC CONCENTRATORS INTEGRATED WITH MULTIPLE DIELECTRIC LAYERS FOR WIDE ACCEPTANCE ANGLE 审中-公开
标题翻译：堆叠化合物抛物面聚光器与多层介质层结合，用于宽接收角
公开(公告)号：WO2017147144A1
公开(公告)日：2017-08-31
申请号：PCT/US2017/018865
申请日：2017-02-22
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： FORREST, Stephen, R. , LEE, Kyusang, Lee , LEE, Byungjun
IPC分类号： H01L31/054 , H01L31/18
CPC分类号： H01L31/0547 , H01L31/18 , Y02E10/52
摘要： The present disclosure relates to compound parabolic concentrators. In one implementation, a compound parabolic concentrator may include a parabolic array having a base, a side wall, and an aperture for receiving light and a dielectric layer having a refractive index. In another implementation, a stacked compound parabolic concentrator may include a parabolic array having a base, a side wall, and an aperture for receiving light and multiple dielectric layers within the array. Each dielectric layer may have a refractive index, and the refractive index may decrease with each dielectric layer moving from the base of the parabolic array to the light receiving aperture.
摘要翻译：本公开涉及复合抛物面聚光器。在一个实施方式中，复合抛物面聚光器可以包括抛物面阵列，该抛物面阵列具有用于接收光的基部，侧壁和孔以及具有折射率的电介质层。在另一个实施方式中，堆叠式复合抛物面聚光器可以包括具有底座，侧壁和用于接收光的孔径以及阵列内的多个介电层的抛物面阵列。每个电介质层可以具有折射率，并且折射率可以随着每个电介质层从抛物线阵列的基部移动到光接收孔径而减小。

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