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81. 发明申请

WO2018071890A1 ORIENTED PEROVSKITE CRYSTALS AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：取向的钙钛矿晶体及其制备方法
公开(公告)号：WO2018071890A1
公开(公告)日：2018-04-19
申请号：PCT/US2017/056729
申请日：2017-10-16
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC
发明人： ZHU, Kai , KIM, Donghoe , BERRY, Joseph Jonathan , PARK, Jaehong
IPC分类号： H01L31/04 , H01L51/48
摘要： An aspect of the present disclosure is a method that includes combining a first organic salt (A 1 X 1 ), a first metal salt (M 1 (X 2 ) 2 ), a second organic salt (A 2 X 3 ), a second metal salt (M 2 Cl 2 ), and a solvent to form a primary solution, where A 1 X 1 and M 1 (X 2 ) 2 are present in the primary solution at a first ratio between about 0.5 to 1.0 and about 1.5 to 1.0, and A 2 X 3 to M 2 Cl 2 are present in the primary solution at a second ratio between about 2.0 to 1.0 and about 4.0 to 1.0. In some embodiments of the present disclosure, at least one of A 1 or A 2 may include at least one of an alkyl ammonium, an alkyl diamine, cesium, and/or rubidium.
摘要翻译：本公开的一个方面是一种方法，其包括将第一有机盐（A 1 X 1 1），第一金属盐（ M 2（X 2）2），第二有机盐（A 2 X 3），第二有机盐（A 2 X 3）），第二金属盐（M 2 Cl 2）和溶剂以形成初级溶液，其中A 1 / X 1和M 1（X 2）2 2在第一解决方案中以大约0.5的第一比率存在 1.0和约1.5至1.0，并且A 2 X 3至M 2 Cl Cl 2存在于在约2.0至1.0和约4.0至1.0之间的第二比例的初级溶液。在本公开的一些实施方案中，A 1或A 2中的至少一个可以包括烷基铵，烷基二胺，铯和/或其组合中的至少一种铷。

82. 发明申请

WO2017214486A1 ORGANIC SEMICONDUCTOR PHOTOVOLTAIC DEVICES AND COMPOSITIONS WITH ACCEPTOR-DONOR-ACCEPTOR TYPE POLYMER ELECTRON DONORS 审中-公开
标题翻译：有机半导体光伏器件和具有受体 - 供体 - 受体型聚合物电子给体的组合物
公开(公告)号：WO2017214486A1
公开(公告)日：2017-12-14
申请号：PCT/US2017/036714
申请日：2017-06-09
申请人： SOLARWINDOW TECHNOLOGIES, INC , ALLIANCE FOR SUSTAINABLE ENERGY, LLC
发明人： HAMMOND, Scott R. , LARSEN, Ross , OLSON, Dana Crosby , OWCZARCZYK, Zbyslaw
IPC分类号： H01L51/46
CPC分类号： H01L51/4253 , H01L51/0002 , H01L51/0035 , H01L51/0036 , H01L51/0043 , H01L51/0046 , H01L51/0047 , H01L51/442 , Y02E10/549
摘要： Organic semiconductor photovoltaic devices and compositions with acceptor-donor-acceptor type polymer electron donors are provided. In one embodiment, a composition of matter comprises a copolymer material having an acceptor-donor-acceptor moiety repeat unit.
摘要翻译：提供了具有受体 - 供体 - 受体型聚合物电子给体的有机半导体光伏器件和组合物。在一个实施方案中，物质组合物包含具有受体 - 供体 - 受体部分重复单元的共聚物材料。

83. 发明申请

WO2017190002A1 VIRTUAL OSCILLATOR CONTROL 审中-公开
标题翻译：虚拟振荡器控制
公开(公告)号：WO2017190002A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/030119
申请日：2017-04-28
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , REGENTS OF THE UNIVERSITY OF MINNESOTA , ETH ZÜRICH
发明人： JOHNSON, Brian Benjamin , AINSWORTH, Nathan , DHOPLE, Sairaj Vijaykumar , SINHA, Mohit , DÖRFLER, Florian Anton
IPC分类号： H02M7/529 , H03B7/02
CPC分类号： G06F17/5036 , G01R19/2513 , G01R21/133 , G01R31/42 , G01R35/04 , G06F1/28 , G06F1/30 , G06F17/40 , G06F17/5045 , G06F17/5063
摘要： Virtual oscillator control systems, devices, and techniques are provided. One example device includes a processor configured to implement a virtual oscillator circuit and output an oscillating waveform based on the virtual oscillator circuit and power electronics operatively coupled to the processor and configured to convert, based on the oscillating waveform, direct current (DC) electricity to alternating current (AC) electricity. The processor may be further configured to extract, from the virtual oscillator circuit, a virtual current based on an output current of the AC electricity, and output the oscillating waveform further based on an input voltage of the DC electricity.
摘要翻译：提供了虚拟振荡器控制系统，设备和技术。一个示例设备包括处理器，该处理器被配置为实现虚拟振荡器电路并且基于虚拟振荡器电路输出振荡波形以及可操作地耦合到处理器并且被配置为基于振荡波形将直流（DC）电转换成交流电（AC）电。处理器还可以被配置为基于AC电力的输出电流从虚拟振荡器电路提取虚拟电流，并且还基于DC电力的输入电压来输出振荡波形。

84. 发明申请

WO2017147048A1 METHODS FOR PRODUCING PEROVSKITE HALIDE FILMS 审中-公开
标题翻译：生产钙钛矿薄膜的方法
公开(公告)号：WO2017147048A1
公开(公告)日：2017-08-31
申请号：PCT/US2017/018663
申请日：2017-02-21
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , BROWN UNIVERSITY
发明人： ZHU, Kai , YANG, Mengjin , ZHOU, Yuanyuan , PADTURE, Nitin P.
IPC分类号： H01L31/0256 , H01L31/0224 , H01L31/0445 , H01L51/42 , H01L51/44 , H01G9/20
CPC分类号： H01L51/4213 , Y02E10/549
摘要： An aspect of the present disclosure is a method that includes exchanging at least a portion of a first cation of a perovskite solid with a second cation, where the exchanging is performed by exposing the perovskite solid to a precursor of the second cation, such that the precursor of the second cation oxidizes to form the second cation and the first cation reduces to form a precursor of the first cation.
摘要翻译：本公开的一个方面是一种方法，其包括将钙钛矿固体的第一阳离子的至少一部分与第二阳离子交换，其中所述交换通过将钙钛矿固体暴露于前体的第二阳离子，使得第二阳离子的前体氧化形成第二阳离子，并且第一阳离子还原形成第一阳离子的前体。

85. 发明申请

WO2017048597A1 DEVICES AND METHODS FOR DE-ENERGIZING A PHOTOVOLTAIC SYSTEM 审中-公开
标题翻译：用于去除光伏系统的装置和方法
公开(公告)号：WO2017048597A1
公开(公告)日：2017-03-23
申请号：PCT/US2016/050927
申请日：2016-09-09
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC
发明人： DELINE, Christopher Alan
IPC分类号： H02H3/02
CPC分类号： H02S50/10 , H01L31/02021
摘要： Devices and methods for de-energizing a photovoltaic (PV) system are provided. According to an aspect of the invention, a method includes detecting a resistance between a first photovoltaic unit and ground, wherein the first photovoltaic unit is connected to at least one additional photovoltaic unit. If the resistance is less than a threshold, the first photovoltaic unit is shorted by connecting a positive conductor of the first photovoltaic unit with a negative conductor of the first photovoltaic unit. Shorting the first photovoltaic unit causes the at least one additional photovoltaic unit to detect the resistance that is less than the threshold, thereby shorting the at least one additional photovoltaic unit by connecting a positive conductor of the at least one additional photovoltaic unit with a negative conductor of the at least one additional photovoltaic unit.
摘要翻译：提供了用于使光伏（PV）系统断电的装置和方法。根据本发明的一个方面，一种方法包括检测第一光伏单元和地之间的电阻，其中第一光伏单元连接到至少一个额外的光伏单元。如果电阻小于阈值，则通过将第一光电单元的正导体与第一光伏单元的负导体连接来使第一光伏单元短路。短路第一光伏单元导致至少一个额外的光伏单元检测小于阈值的电阻，从而通过将至少一个额外的光电单元的正导体与负导体相连来短路至少一个额外的光伏单元的至少一个额外的光伏单元。

86. 发明申请

WO2013119550A1 THIN FILM PHOTOVOLTAIC DEVICES WITH A MINIMALLY CONDUCTIVE BUFFER LAYER 审中-公开
标题翻译：具有最小导电缓冲层的薄膜光伏器件
公开(公告)号：WO2013119550A1
公开(公告)日：2013-08-15
申请号：PCT/US2013/024743
申请日：2013-02-05
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , BARNES, Teresa M. , BURST, James
发明人： BARNES, Teresa M. , BURST, James
IPC分类号： H01L31/00
CPC分类号： H01L31/02167 , H01L31/022466 , H01L31/073 , H01L31/0749 , H01L31/1828 , H01L31/1836 , H01L31/1884 , Y02E10/541 , Y02E10/543 , Y02P70/521
摘要： A thin film photovoltaic device (100) with a tunable, minimally conductive buffer (128) layer is provided. The photovoltaic device (100) may include a back contact (150), a transparent front contact stack (120), and an absorber (140) positioned between the front contact stack (120) and the back contact (150). The front contact stack (120) may include a low resistivity transparent conductive oxide (TCO) layer (124) and a buffer layer (128) that is proximate to the absorber layer (140). The photovoltaic device (100) may also include a window layer (130) between the buffer layer (128) and the absorber (140). In some cases, the buffer layer (128) is minimally conductive, with its resistivity being tunable, and the buffer layer (128) may be formed as an alloy from a host oxide and a high-permittivity oxide. The high-permittivity oxide may further be chosen to have a bandgap greater than the host oxide.
摘要翻译：提供了具有可调谐，最小导电缓冲（128）层的薄膜光伏器件（100）。光伏器件（100）可以包括位于前触点叠层（120）和背触点（150）之间的后触点（150），透明前触点叠层（120）和吸收体（140）。前接触堆叠（120）可以包括邻近吸收层（140）的低电阻透明导电氧化物（TCO）层（124）和缓冲层（128）。光伏器件（100）还可以包括在缓冲层（128）和吸收器（140）之间的窗口层（130）。在一些情况下，缓冲层（128）是最小导电的，其电阻率是可调谐的，并且缓冲层（128）可以由主体氧化物和高电容率氧化物形成为合金。可以进一步选择高介电常数氧化物以具有大于主体氧化物的带隙。

87. 发明申请

WO2012125491A1 CALORIMETERS FOR TESTING ENERGY STORAGE SYSTEMS AND POWER ELECTRONICS, METHODS OF MAKING THE SAME AND METHODS OF USE 审中-公开
标题翻译：用于测试能源存储系统和功率电子的计量器，其制造方法和使用方法
公开(公告)号：WO2012125491A1
公开(公告)日：2012-09-20
申请号：PCT/US2012/028580
申请日：2012-03-09
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , KEYSER, Matthew Allen , PESARAN, Ahmad , MIHALIC, Mark Alan , IRELAND, John
发明人： KEYSER, Matthew Allen , PESARAN, Ahmad , MIHALIC, Mark Alan , IRELAND, John
IPC分类号： G01K17/00
CPC分类号： G01K17/00
摘要： Large volume calorimeters (100) and small volume, or cell, calorimeters (700), as well as methods of making and using the same, are provided.
摘要翻译：提供大容积量热计（100）和体积小，或电池，量热计（700），以及制造和使用它们的方法。

88. 发明申请

WO2012112880A1 IN SITU OPTICAL DIAGNOSTIC FOR MONITORING OR CONTROL OF SODIUM DIFFUSION IN PHOTOVOLTAICS MANUFACTURING 审中-公开
标题翻译：用于监测或控制光伏制造中钠扩散的原位光学诊断
公开(公告)号：WO2012112880A1
公开(公告)日：2012-08-23
申请号：PCT/US2012/025631
申请日：2012-02-17
申请人： LI, Jian , LEVI, Dean , CONTRERAS, Miguel , GLYNN, Stephen , ALLIANCE FOR SUSTAINABLE ENERGY, LLC
发明人： LI, Jian , LEVI, Dean , CONTRERAS, Miguel , GLYNN, Stephen
IPC分类号： H01L21/66
CPC分类号： H01L22/10 , G01N9/00 , G01N21/211 , G01N21/8422 , G01N2021/213 , H01L22/12 , H01L31/03923 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： A method of fabricating a photovoltaic device 100, includes the steps of providing a glass substrate 102, depositing a molybdenum layer 104 on a surface of the glass substrate, directing light through the glass substrate to the near-substrate region of the molybdenum layer 206, detecting an optical property of the near-substrate region of the molybdenum layer after interaction with the incident light 208 and determining a density of the near-substrate region of the molybdenum layer from the detected optical property 210. A molybdenum deposition parameter may be controlled based upon the determined density of the near-substrate region of the molybdenum layer 218. A non-contact method measures a density of the near-substrate region of a molybdenum layer and a deposition chamber 300.
摘要翻译：制造光伏器件100的方法包括以下步骤：提供玻璃衬底102，在玻璃衬底的表面上沉积钼层104，将光引导通过玻璃衬底到钼层206的近衬底区域，在与入射光208相互作用之后检测钼层的近基底区域的光学特性，并根据检测到的光学特性210确定钼层的近底基区域的密度。钼沉积参数可以基于取决于钼层218的近基底区域的确定密度。非接触方法测量钼层和沉积室300的近基底区域的密度。

89. 发明申请

WO2012108882A1 WAFER SCREENING DEVICE AND METHODS FOR WAFER SCREENING 审中-公开
标题翻译： WAFER筛选装置和WAFER筛选方法
公开(公告)号：WO2012108882A1
公开(公告)日：2012-08-16
申请号：PCT/US2011/024584
申请日：2011-02-11
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , SOPORI, Bhushan , RUPNOWSKI, Przemyslaw
发明人： SOPORI, Bhushan , RUPNOWSKI, Przemyslaw
IPC分类号： H01L21/00
CPC分类号： G01N21/9505 , G01N3/60 , G01N25/72
摘要： A wafer screening device 100 and a method of screening semiconductor wafers 116 are disclosed. One embodiment comprises a wafer screening device 100 having multiple diffuse reflecting walls 106 defining an optical cavity 108. In addition, one or more light energy sources 110 are placed in optical communication with the optical cavity 108 such that the light energy sources 110 may illuminate the optical cavity 108. An aperture 114 defined by the optical cavity 108 is also provided. In addition, a wafer transport mechanism 104 is provided in optical communication with the aperture 114 such that a wafer 116 or a quantity of wafers 116 may be transported through an illumination zone 117 defined by the aperture 114.
摘要翻译：公开了一种晶片筛选装置100和一种筛选半导体晶片116的方法。一个实施例包括具有限定光腔108的多个漫反射壁106的晶片筛选装置100.此外，将一个或多个光能源110放置成与光腔108光学连通，使得光能源110可以照亮还提供了由光腔108限定的孔114。此外，晶片传送机构104设置成与孔114光学连通，使得晶片116或一定数量的晶片116可以通过由孔114限定的照明区域117传送。

90. 发明申请

WO2012051324A1 HIGH BANDGAP III-V ALLOYS FOR HIGH EFFICIENCY OPTOELECTRONICS 审中-公开
标题翻译：用于高效光电子的高带隙III-V合金
公开(公告)号：WO2012051324A1
公开(公告)日：2012-04-19
申请号：PCT/US2011/055994
申请日：2011-10-12
申请人： ALLIANCE FOR SUSTAINABLE ENERGY, LLC , ALBERI, Kirstin , MASCARENHAS, Angelo , WANLASS, Mark W.
发明人： ALBERI, Kirstin , MASCARENHAS, Angelo , WANLASS, Mark W.
IPC分类号： H01L29/66
CPC分类号： H01L33/04 , H01L33/005 , H01L33/0066 , H01L33/12 , H01L33/305
摘要： High bandgap alloys for high efficiency optoelectronics are disclosed. An exemplary optoelectronic device may include a substrate, at least one Al 1-x In x P layer, and a step-grade buffer between the substrate and at least one Al 1-x In x P layer. The buffer may begin with a layer that is substantially lattice matched to GaAs, and may then incrementally increase the lattice constant in each sequential layer until a predetermined lattice constant of Al 1-x In x P is reached.
摘要翻译：公开了用于高效光电子的高带隙合金。示例性光电子器件可以包括衬底，至少一个Al1-xInxP层，以及衬底和至少一个Al1-xInxP层之间的阶级缓冲器。缓冲器可以以与GaAs基本上晶格匹配的层开始，然后可以递增地增加每个顺序层中的晶格常数，直到达到Al1-xInxP的预定晶格常数。

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