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1. 发明申请

WO2012037276A1 SINTERED CZTS NANOPARTICLE SOLAR CELLS 审中-公开
标题翻译：烧结碳纳米管太阳能电池
公开(公告)号：WO2012037276A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/051629
申请日：2011-09-14
申请人： SOLEXANT CORP. , HOTZ, Charlie , HINES, Margaret , ZEHNDER, Donald , REDDY, Damoder , TANG, Jing
发明人： HOTZ, Charlie , HINES, Margaret , ZEHNDER, Donald , REDDY, Damoder , TANG, Jing
IPC分类号： H01L31/00
CPC分类号： H01L31/20 , H01L31/0322 , H01L31/03923 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要： The present invention discloses an absorber composition and photovoltaic device (PV)using the composition comprising nanoparticles and/or sintered nanoparticles comprising compounds having the formula M A X M B y M C z (L A a L B b ) 4 where M A , M B and M C comprise elements chosen from the group consisting of Fe, Co, Ni, Cu, Zn, Cd, Sn and Pb, L A and L B are chalcogens and x is between 1.5 and 2.2, y and z are independently the same or different and are between.5 and 1.5 and (a+b)=1. Particularly preferred synthetic routes to uniform thin films in PV devices comprising sintered nanoparticles of Cu 2 ZnSnSe 4 and Cu 2 ZnSnS 4 are disclosed.
摘要翻译：本发明公开了使用包含纳米颗粒和/或烧结纳米颗粒的组合物的吸收剂组合物和光伏器件（PV），其包含具有式MA X MB yMC z（LA aLB b）4的化合物，其中MA，MB和MC包含选自由Fe，Co，Ni，Cu，Zn，Cd，Sn和Pb组成的组，LA和LB是硫属元素，x在1.5和2.2之间，y和z独立地相同或不同，在1.5和1.5之间（和 A + b）= 1。公开了特别优选的包含Cu2ZnSnSe4和Cu2ZnSnS4的烧结纳米颗粒的PV器件中的均匀薄膜的合成路线。

2. 发明申请

WO2009120340A1 IMPROVED JUNCTIONS IN SUBSTRATE SOLAR CELLS 审中-公开
标题翻译：在底层太阳能电池中改善连接
公开(公告)号：WO2009120340A1
公开(公告)日：2009-10-01
申请号：PCT/US2009/001874
申请日：2009-03-24
申请人： SOLEXANT CORP. , PAULSON, Puthur , HOTZ, Charlie , LEIDHOLM, Craig , REDDY, Damoder
发明人： PAULSON, Puthur , HOTZ, Charlie , LEIDHOLM, Craig , REDDY, Damoder
IPC分类号： C23C14/34 , H01L31/18
CPC分类号： H01L31/1836 , C23C14/0629 , C23C14/24 , C23C14/54 , C23C14/562 , H01L31/073 , Y02E10/543 , Y02P70/521
摘要： The present invention discloses thin film photovoltaic devices comprising Group II- VI semiconductor layers with a substrate configuration having an interface layer between the absorber layer and the window layer to create improved junctions. The present invention also discloses methods for making and surface treatments for thin film photovoltaic devices comprising Group II-VI semiconductor layers with a substrate configuration to create devices with improved junctions.
摘要翻译：本发明公开了包括II-VI族半导体层的薄膜光伏器件，衬底结构具有在吸收层和窗口层之间的界面层，以产生改善的结。本发明还公开了用于制造和表面处理薄膜光伏器件的方法，该器件包括具有衬底配置的II-VI族半导体层以产生具有改进结的器件。

3. 发明申请

WO2007098451A1 NANOSTRUCTURED ELECTROLUMINESCENT DEVICE AND DISPLAY 审中-公开
标题翻译：纳米结构电致发光器件和显示器
公开(公告)号：WO2007098451A1
公开(公告)日：2007-08-30
申请号：PCT/US2007/062445
申请日：2007-02-20
申请人： SOLEXANT CORP. , REDDY, Damoder
发明人： REDDY, Damoder
IPC分类号： H01L51/50
CPC分类号： H01L51/5012 , B82Y20/00 , B82Y30/00 , C09K11/883 , H01L51/502 , H01L51/5048 , H01L51/5088 , H01L2251/5369 , H05B33/14 , Y10T428/25
摘要： An electroluminescent device contains first (610) and second (650) electrodes, at least one of which is transparent to radiation; a hole conducting layer (630) containing first nanoparticles wherein the hole conducting layer (630) is in contact with said first electrode (610); an electron conducting layer (640) containing second nanoparticles where the electron conducting layer (640) is in contact with the hole conducting layer (630) and the second electrode (650); and optionally a voltage source capable of providing positive and negative voltage, where the positive pole of the voltage source is connected to the first electrode and the negative pole is connected to the second electrode. In some embodiments, the electroluminescent device also includes an electron-hole combination layer between the hole and electron conducting layers.
摘要翻译：电致发光器件包含第一（610）和第二（650）电极，其中至少一个对辐射是透明的; 包含第一纳米颗粒的空穴传导层（630），其中所述空穴传导层（630）与所述第一电极（610）接触; 包含电子传导层（640）与空穴传导层（630）和第二电极（650）接触的第二纳米颗粒的电子传导层（640）; 以及可选地能够提供正电压和负电压的电压源，其中电压源的正极连接到第一电极，负极连接到第二电极。在一些实施例中，电致发光器件还包括在空穴和电子传导层之间的电子 - 空穴组合层。

4. 发明申请

WO2008054845A2 PHOTOVOLTAIC DEVICE CONTAINING NANOPARTICLE SENSITIZED CARBON NANOTUBES 审中-公开
标题翻译：含纳米颗粒增感碳纳米管的光伏器件
公开(公告)号：WO2008054845A2
公开(公告)日：2008-05-08
申请号：PCT/US2007/064720
申请日：2007-03-22
申请人： SOLEXANT CORP. , REDDY, Damoder
发明人： REDDY, Damoder
CPC分类号： H01L51/0049 , B82Y10/00 , B82Y30/00 , H01L51/0036 , H01L51/0037 , H01L51/4213 , H01L51/426 , Y02E10/549
摘要： This invention relates to photovoltaic devices made with photoactive nanostructures comprising carbon nanotubes and photosensitive nanoparticles.
摘要翻译：本发明涉及用包含碳纳米管和光敏纳米颗粒的光敏纳米结构制成的光伏器件。

5. 发明申请

WO2011094368A1 BACK CONTACT FOR THIN FILM SOLAR CELLS 审中-公开
标题翻译：返回接触薄膜太阳能电池
公开(公告)号：WO2011094368A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022654
申请日：2011-01-27
申请人： SOLEXANT CORP. , PAULSON, Puthur, D. , LEIDHOLM, Craig , HOTZ, Charlie , REDDY, Damoder
发明人： PAULSON, Puthur, D. , LEIDHOLM, Craig , HOTZ, Charlie , REDDY, Damoder
IPC分类号： H01L31/00
CPC分类号： H01L31/022466 , H01L31/022425 , H01L31/0296 , H01L31/073 , Y02E10/543 , Y02P70/521
摘要： Disclosed is a novel thin film photovoltaic device and a process of making. The device comprises an interface layer between the absorber layer and the electrode resulting in an improved back contact and improved device efficiency. The interface layer comprises a material comprising a M a -(Group VIA) b compound, where M is a transition metal the Group VIA designates Te, Se and/or S.
摘要翻译：公开了一种新颖的薄膜光伏器件及其制造方法。该装置包括在吸收层和电极之间的界面层，从而改善了背面接触并提高了装置效率。界面层包括包含Ma-（VIA）b化合物的材料，其中M是VIA族代表Te，Se和/或S的过渡金属。

6. 发明申请

WO2009148562A1 THIN FILM SOLAR CELLS WITH MONOLITHIC INTEGRATION AND BACKSIDE CONTACT 审中-公开
标题翻译：薄膜太阳能电池与单片集成和背面接触
公开(公告)号：WO2009148562A1
公开(公告)日：2009-12-10
申请号：PCT/US2009/003333
申请日：2009-06-01
申请人： SOLEXANT CORP. , REDDY, Damoder , LEIDHOLM, Craig , GERGEN, Brian
发明人： REDDY, Damoder , LEIDHOLM, Craig , GERGEN, Brian
IPC分类号： H01L31/00
CPC分类号： H01L31/0465 , H01L31/03925 , Y02E10/50
摘要： The present invention discloses novel thin film photovoltaic devices with monolithic integration and backside metal contacts and methods of making the devices. The innovative approach described in the present invention allows for devices and methods of construction completely through thin-film processes. Solar cells in accordance with the present invention provide an increased output for large devices due to decreased current loss in the transparent conducting electrode.
摘要翻译：本发明公开了具有单片集成和背面金属触点的新型薄膜光伏器件和制造器件的方法。本发明中描述的创新方法允许完全通过薄膜工艺的装置和构造方法。根据本发明的太阳能电池由于透明导电电极中的电流损耗降低而为大型器件提供了增加的输出。

7. 发明申请

WO2007098378A1 NANOPARTICLE SENSITIZED NANOSTRUCTURED SOLAR CELLS 审中-公开
标题翻译：纳米材料敏化纳米结构太阳能电池
公开(公告)号：WO2007098378A1
公开(公告)日：2007-08-30
申请号：PCT/US2007/062265
申请日：2007-02-15
申请人： SOLEXANT CORP. , REDDY, Damoder
发明人： REDDY, Damoder
IPC分类号： H01L51/42 , H01L31/0296
CPC分类号： H01L51/4226 , H01L31/035272 , H01L51/0037 , H01L51/4213 , H01L51/426 , Y02E10/549 , Y02P70/521
摘要： In general, the invention relates to the field of photovoitaics or solar cells. More particularly the invention relates to photovoltaic devices using metal oxide nanostructures in connection with photoactive nanoparticles including nanoparticles of different size and composition to form a photovoltaic device.
摘要翻译：一般来说，本发明涉及光电或太阳能电池领域。更具体地，本发明涉及使用金属氧化物纳米结构与光活性纳米颗粒结合的光伏器件，包括不同大小和组成的纳米颗粒以形成光伏器件。

8. 发明申请

WO2007095386A2 PHOTOVOLTAIC DEVICE WITH NANOSTRUCTURED LAYERS 审中-公开
标题翻译：具有纳米结构层的光伏器件
公开(公告)号：WO2007095386A2
公开(公告)日：2007-08-23
申请号：PCT/US2007004213
申请日：2007-02-12
申请人： SOLEXANT CORP , REDDY DAMODER
发明人： REDDY DAMODER
CPC分类号： H01L27/302 , H01L31/0296 , H01L31/0304 , H01L31/0322 , H01L31/0324 , H01L31/0352 , H01L31/0392 , H01L31/03923 , H01L31/03925 , H01L31/068 , H01L31/0687 , H01L31/072 , H01L31/0725 , H01L31/075 , H01L31/076 , H01L31/1804 , H01L31/1824 , H01L31/1836 , H01L31/1852 , H01L31/202 , H01L51/42 , H01L51/4213 , Y02E10/541 , Y02E10/544 , Y02E10/545 , Y02E10/547 , Y02E10/548 , Y02E10/549 , Y02P70/521
摘要： Photovoltaic devices or solar cells are provided. More particularly, the present invention provides photovoltaic devices having IR and/or UV absorbing nanostructured layers that increase efficiency of solar cells. In some embodiments the nanostructured materials are integrated with one or more of: crystalline silicon (single crystal or polycrystalline) solar cells and thin film (amorphous silicon, macrocrystalline silicon, CdTe, CIGS and III-V materials) solar cells whose absorption is primarily in the visible region. In some embodiments the nanoparticle materials are comprised of quantum dots, rods or multipods of various sizes.
摘要翻译：提供光伏器件或太阳能电池。更具体地说，本发明提供具有提高太阳能电池效率的IR和/或UV吸收纳米结构层的光伏器件。在一些实施例中，纳米结构材料与以下的一种或多种结合：晶体硅（单晶或多晶）太阳能电池和薄膜（非晶硅，微晶硅，CdTe，CIGS和III-V材料）太阳能电池，其吸收主要在可见区域。在一些实施方案中，纳米颗粒材料包括各种尺寸的量子点，棒或多个荚。

9. 发明申请

WO2009117072A1 IMPROVED BACK CONTACT IN THIN SOLAR CELLS 审中-公开
标题翻译：在太阳能电池中改进接触
公开(公告)号：WO2009117072A1
公开(公告)日：2009-09-24
申请号：PCT/US2009/001618
申请日：2009-03-13
申请人： SOLEXANT CORP. , HOTZ, Charlie , PAULSON, Puthur , LEIDHOLM, Craig , REDDY, Damoder
发明人： HOTZ, Charlie , PAULSON, Puthur , LEIDHOLM, Craig , REDDY, Damoder
IPC分类号： C25D7/12 , H01L31/00
CPC分类号： H01L31/022425 , H01L31/0296 , H01L31/073 , H01L31/1836 , Y02E10/543
摘要： The present invention discloses thin film photovoltaic devices comprising Group II- VI semiconductor layers with a substrate configuration having an interface layer between the back electrode and the absorber layer capable of creating an ohmic contact in the device. The present invention discloses thin film photovoltaic devices comprising Group II- VI semiconductor layers with a superstrate configuration having an interface layer between the back electrode and the absorber layer capable of creating an ohmic contact in the device where the interface layer comprises nanoparticles or nanoparticles that are sintered.
摘要翻译：本发明公开了包括II-VI族半导体层的薄膜光伏器件，其基底结构在后电极和吸收层之间具有能够在器件中产生欧姆接触的界面层。本发明公开了包含II-VI族半导体层的薄膜光伏器件，其具有在背面电极和吸收层之间具有界面层的II-VI族半导体层，能够在器件中产生欧姆接触，其中界面层包含纳米颗粒或纳米颗粒，烧结。

10. 发明申请

WO2009110999A1 PROCESS FOR MAKING SOLAR CELLS 审中-公开
标题翻译：制造太阳能电池的方法
公开(公告)号：WO2009110999A1
公开(公告)日：2009-09-11
申请号：PCT/US2009/001323
申请日：2009-03-02
申请人： SOLEXANT CORP. , REDDY, Damoder , LEIDHOLM, Craig
发明人： REDDY, Damoder , LEIDHOLM, Craig
IPC分类号： H01L31/00
CPC分类号： C23C14/34 , C23C14/0629 , C23C14/562 , C23C14/5806 , H01L21/67173 , H01L31/028 , H01L31/0296 , H01L31/0322 , H01L31/03682 , H01L31/03685 , H01L31/03687 , H01L31/03762 , H01L31/046 , Y02E10/541 , Y02P70/521
摘要： The invention describes a process and apparatus for making a photovoltaic device in a continuous roll to roll process. The fabrication apparatus in accordance with the present invention is quite novel and non-obvious and provides capital efficiency and advantages in processing for thin film solar cells.
摘要翻译：本发明描述了一种用于制造连续卷绕过程中的光伏器件的方法和设备。根据本发明的制造装置是非常新颖且不明显的，并且在薄膜太阳能电池的处理中提供资本效率和优点。

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