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61. 发明申请

US20120073652A1 TRANSPARENT COMPOSITE STRUCTURE INTEGRATING A PHOTOVOLTAIC CELL 审中-公开
标题翻译：透明复合结构整合光伏电池
公开(公告)号：US20120073652A1
公开(公告)日：2012-03-29
申请号：US13263264
申请日：2010-04-02
申请人： Beatrice Mottelet , Adele Verrat-Debailleul
发明人： Beatrice Mottelet , Adele Verrat-Debailleul
IPC分类号： H01L31/0203 , H01L31/18 , H01L31/0264
CPC分类号： H01L31/048 , Y02E10/50
摘要： The invention relates to a composite structure comprising a photovoltaic cell adhering to an injected polymer (1), in which the photovoltaic cell exhibits an active face (2) adhering to a base (3), characterized in that the photovoltaic cell is continuous and its face directed away from the injected polymer (1) is caused to adhere to an encapsulating polymer (4) with a linear thermal expansion coefficient which does not differ by more than 65% from that of the injected polymer (1) and with a minimum melting point which allows it to withstand the injection of the latter and which promotes adhesion to the injected polymer (1), or in that the photovoltaic cell is openwork; a simple or multiple and monolithic or laminated window comprising such a structure.
摘要翻译：本发明涉及一种复合结构，其包括粘附到注入的聚合物（1）上的光伏电池，其中光伏电池表现出粘附到基底（3）上的活性面（2），其特征在于，所述光伏电池是连续的，导致远离注射的聚合物（1）的面粘附到具有线性热膨胀系数的封装聚合物（4），该热膨胀系数与注入的聚合物（1）的线性热膨胀系数的差异不超过65％，并且具有最小的熔融点，其允许其经受注射后者并且促进与注入的聚合物（1）的粘附，或者因为光伏电池是镂空的; 包括这种结构的简单或多个且整体或层压的窗口。

62. 发明申请

US20120073633A1 INKS WITH ALKALI METALS FOR THIN FILM SOLAR CELL PROCESSES 有权
标题翻译： INKS与碱性金属薄膜太阳能电池工艺
公开(公告)号：US20120073633A1
公开(公告)日：2012-03-29
申请号：US13234033
申请日：2011-09-15
申请人： Kyle L. Fujdala , Zhongliang Zhu , David Padowitz , Paul R. Markoff Johnson , Wayne A. Chomitz
发明人： Kyle L. Fujdala , Zhongliang Zhu , David Padowitz , Paul R. Markoff Johnson , Wayne A. Chomitz
IPC分类号： H01L31/0256 , H01L31/02 , H01L31/0264
CPC分类号： H01L31/022425 , H01L21/0237 , H01L21/02485 , H01L21/02491 , H01L21/0251 , H01L21/02568 , H01L21/02576 , H01L21/02579 , H01L21/02581 , H01L21/02601 , H01L21/02628 , H01L31/0322 , H01L31/03923 , H01L31/046 , Y02E10/52 , Y02E10/541 , Y02P70/521
摘要： Processes for making a thin film solar cell on a substrate by providing a substrate coated with an electrical contact layer, depositing an ink onto the contact layer of the substrate, wherein the ink contains an alkali ion source compound suspended or dissolved in a carrier along with photovoltaic absorber precursor compounds, and heating the substrate. The alkali ion source compound can be MalkMB(ER)4 or Malk(ER). The processes can be used for CIS or CIGS.
摘要翻译：用于通过提供涂覆有电接触层的基材在基板上形成薄膜太阳能电池的方法，在基板的接触层上沉积墨，其中所述油墨含有悬浮或溶解在载体中的碱离子源化合物以及光伏吸收剂前体化合物，并加热基材。碱离子源化合物可以是MalkMB（ER）4或Malk（ER）。这些过程可用于CIS或CIGS。

63. 发明申请

US20120073622A1 SOLUTION-PROCESSED INORGANIC PHOTO-VOLTAIC DEVICES AND METHODS OF PRODUCTION 有权
标题翻译：解决方案的无机照相装置及其生产方法
公开(公告)号：US20120073622A1
公开(公告)日：2012-03-29
申请号：US13376118
申请日：2010-06-04
申请人： Yang Yang , Wei-Jen Hou , Bao Lei , Shenghan Li
发明人： Yang Yang , Wei-Jen Hou , Bao Lei , Shenghan Li
IPC分类号： H01L31/042 , H01L31/02 , H01L31/18 , H01L31/0264
CPC分类号： H01L31/0322 , C23C18/1204 , C23C18/1225 , C23C18/1291 , H01L31/022425 , H01L31/03923 , H01L31/0725 , H01L31/0749 , Y02E10/52 , Y02E10/541
摘要： Methods of producing photo-voltaic devices include spray coating deposition of metal chalcogenides, contact lithographic methods and/or metal ion injection. Photo-voltaic devices include devices made by the methods, tandem photo-voltaic devices and bulk junction photovoltaic devices.
摘要翻译：制造光电装置的方法包括金属硫族化物的喷涂沉积，接触光刻方法和/或金属离子注入。光伏器件包括通过方法制造的器件，串联光伏器件和体结光伏器件。

64. 发明申请

US20120067421A1 PHOTOVOLTAIC DEVICE WITH A ZINC MAGNESIUM OXIDE WINDOW LAYER 有权
标题翻译：具有ZINC氧化镁窗户层的光伏器件
公开(公告)号：US20120067421A1
公开(公告)日：2012-03-22
申请号：US13238457
申请日：2011-09-21
申请人： Rui Shao , Markus Gloeckler
发明人： Rui Shao , Markus Gloeckler
IPC分类号： H01L31/0264 , H01L31/18
CPC分类号： H01L31/022466 , H01L31/022483 , H01L31/073 , H01L31/18 , H01L31/1828 , H01L31/1884 , Y02E10/543 , Y02P70/521
摘要： Methods and devices are described for a photovoltaic device and substrate structure. In one embodiment, a photovoltaic device includes a substrate structure and a CdTe absorber layer, the substrate structure including a Zn1−xMgxO window layer and a low conductivity buffer layer. Another embodiment is directed to a process for manufacturing a photovoltaic device including forming a Zn1−xMgxO window layer over a substrate by at least one of sputtering, evaporation deposition, CVD, chemical bath deposition process and vapor transport deposition process. The process including forming a CdTe absorber layer above the Zn1−xMgxO window layer.
摘要翻译：描述了用于光伏器件和衬底结构的方法和器件。在一个实施例中，光伏器件包括衬底结构和CdTe吸收剂层，衬底结构包括Zn1-xMgxO窗口层和低电导率缓冲层。另一实施例涉及一种用于制造光伏器件的方法，包括通过溅射，蒸发沉积，CVD，化学浴沉积工艺和蒸气传输沉积工艺中的至少一种在衬底上形成Zn1-xMgxO窗口层。该方法包括在Zn1-xMgxO窗口层上方形成CdTe吸收剂层。

65. 发明申请

US20120060904A1 Fabrication Of Solar Cells With Silicon Nano-Particles 审中-公开
标题翻译：用纳米粒子制造太阳能电池
公开(公告)号：US20120060904A1
公开(公告)日：2012-03-15
申请号：US12940821
申请日：2010-11-05
申请人： David D. SMITH , Taeseok KIM
发明人： David D. SMITH , Taeseok KIM
IPC分类号： H01L31/0264 , H01L31/18
CPC分类号： H01L31/035218 , H01L31/0682 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A solar cell structure includes silicon nano-particle diffusion regions. The diffusion regions may be formed by printing silicon nano-particles over a thin dielectric, such as silicon dioxide. A wetting agent may be formed on the thin dielectric prior to printing of the nano-particles. The nano-particles may be printed by inkjet printing. The nano-particles may be thermally processed in a first phase by heating the nano-particles to thermally drive out organic materials from the nano-particles, and in a second phase by heating the nano-particles to form a continuous nano-particle film over the thin dielectric.
摘要翻译：太阳能电池结构包括硅纳米粒子扩散区域。可以通过在诸如二氧化硅的薄电介质上印刷硅纳米颗粒来形成扩散区域。在印刷纳米颗粒之前，可以在薄电介质上形成润湿剂。可以通过喷墨印刷印刷纳米颗粒。可以通过加热纳米颗粒以从纳米颗粒热驱出有机材料，在第一相中对纳米颗粒进行热处理，并且在第二阶段通过加热纳米颗粒以形成连续的纳米颗粒膜薄电介质。

66. 发明申请

US20120055554A1 COPPER ZINC TIN CHALCOGENIDE NANOPARTICLES 审中-公开
标题翻译：铜箔锡纳米复合纳米粒子
公开(公告)号：US20120055554A1
公开(公告)日：2012-03-08
申请号：US13320156
申请日：2010-05-21
申请人： Daniela Rodica Radu , Jonathan V. Caspar , Lynda Kaye Johnson , H. David Rosenfeld , Irina Malajovich , Meijun Lu
发明人： Daniela Rodica Radu , Jonathan V. Caspar , Lynda Kaye Johnson , H. David Rosenfeld , Irina Malajovich , Meijun Lu
IPC分类号： H01L31/0264 , C09D11/00 , B05D3/02 , B05D7/24 , H01B1/02 , B05D3/00 , B82Y30/00
CPC分类号： B82Y30/00 , C09D11/03 , C09D11/52 , H01L31/0327 , H01L31/206 , Y02E10/50 , Y02P70/521
摘要： This invention relates to nanoparticles of kesterite (copper zinc tin sulfide) and copper zinc tin selenide nanoparticles, inks and devices thereof, and processes to prepare same. The nano-particles are useful to for the absorber layer as a p-type semiconductor in a thin film solar cell application.
摘要翻译：本发明涉及蛇毒石（铜锌锡硫化物）和铜锌锡硒纳米颗粒的纳米颗粒，油墨及其装置及其制备方法。在薄膜太阳能电池应用中，纳米颗粒可用作吸收层作为p型半导体。

67. 发明申请

US20120006409A1 Thin Silicon Sheets for Solar Cells 审中-公开
标题翻译：太阳能电池薄硅片
公开(公告)号：US20120006409A1
公开(公告)日：2012-01-12
申请号：US13181972
申请日：2011-07-13
申请人： Andrew William Blakers , Klaus Johannes Weber
发明人： Andrew William Blakers , Klaus Johannes Weber
IPC分类号： H01L31/0264 , B32B3/30
CPC分类号： H01L31/1804 , C30B29/06 , C30B33/00 , H01L21/30608 , H01L31/022425 , H01L31/022441 , H01L31/0516 , H01L31/0682 , Y02E10/547 , Y02P70/521 , Y10T428/2457
摘要： A thin layer of single-crystal silicon is produced by forming first trenches in a silicon substrate having (111) orientation; forming narrower second trenches at the base of the trenches; anisotropically etching lateral channels (4) from the second trenches, until adjacent etch fonts (16) substantially meet; and detaching said layer from the substrate. The trenches may be arranged so that the resultant layer has rows of slots, with the slots in adjacent rows being mutually offset. Solar cells may be formed on strips having two electrical contacts on the same face (6) of each strip (5).
摘要翻译：通过在具有（111）取向的硅衬底中形成第一沟槽来产生薄层的单晶硅; 在沟槽底部形成较窄的第二沟槽; 各向异性地从第二沟槽蚀刻横向通道（4），直到相邻的蚀刻字体（16）基本上相遇; 并从衬底上分离所述层。沟槽可以布置成使得所得层具有一排槽，相邻排中的槽相互偏移。太阳能电池可以形成在每个条带（5）的同一面（6）上的具有两个电触头的条上。

68. 发明申请

US20110318868A1 Protective Layer for Large-Scale Production of Thin-Film Solar Cells 有权
标题翻译：薄膜太阳能电池大规模生产保护层
公开(公告)号：US20110318868A1
公开(公告)日：2011-12-29
申请号：US13230305
申请日：2011-09-12
申请人： Chris Schmidt , John Corson
发明人： Chris Schmidt , John Corson
IPC分类号： H01L31/0264
CPC分类号： H01L31/022425 , H01L31/022466 , H01L31/0392 , H01L31/03928 , H01L31/056 , Y02E10/52 , Y02E10/541
摘要： A solar cell includes a substrate, a protective layer located over a first surface of the substrate, a first electrode located over a second surface of the substrate, at least one p-type semiconductor absorber layer located over the first electrode, an n-type semiconductor layer located over the p-type semiconductor absorber layer, and a second electrode over the n-type semiconductor layer. The p-type semiconductor absorber layer includes a copper indium selenide (CIS) based alloy material, and the second electrode is transparent and electrically conductive. The protective layer has an emissivity greater than 0.25 at a wavelength of 2 μm, has a reactivity with a selenium-containing gas lower than that of the substrate, and may differ from the first electrode in at least one of composition, thickness, density, emissivity, conductivity or stress state. The emissivity profile of the protective layer may be uniform or non-uniform.
摘要翻译：太阳能电池包括基板，位于基板的第一表面上的保护层，位于基板的第二表面上的第一电极，位于第一电极上方的至少一个p型半导体吸收层，n型半导体层位于p型半导体吸收体层上方，第二电极位于n型半导体层的上方。 p型半导体吸收层包括基于铜铟硒（CIS）的合金材料，第二电极是透明和导电的。保护层的波长为2μm时的发射率大于0.25，与含有硒的气体的反应性低于衬底的反应性，并且与第一电极的组成，厚度，密度，发射率，电导率或应力状态。保护层的发射率曲线可以是均匀的或不均匀的。

69. 发明申请

US20110315216A1 COLOR BUILDING-INTEGRATED PHOTOVOLTAIC (BIPV) MODULE 审中-公开
标题翻译：彩色建筑一体化（BIPV）模块
公开(公告)号：US20110315216A1
公开(公告)日：2011-12-29
申请号：US13169868
申请日：2011-06-27
申请人： Liang-Jyi CHEN , Hung-Chun TSAI , Yu-Ting LIN
发明人： Liang-Jyi CHEN , Hung-Chun TSAI , Yu-Ting LIN
IPC分类号： H01L31/0216 , B32B38/00 , H01L31/032 , H01L31/18 , H01L31/0264 , H01L31/036
CPC分类号： B32B37/153 , B32B2307/402 , B32B2309/105 , B32B2367/00 , B32B2457/12 , H01L31/049 , Y02A30/62 , Y02B10/10 , Y02E10/50
摘要： The present invention provides a color backsheet for a building-integrated photovoltaic (BIPV) module comprising a polyethylene terephthalate (PET) film and a fluorine-containing polymer film, at least one of the films being doped with dyes or pigments. The present invention also provides a color BIPV module comprising the color backsheet according to the present invention.
摘要翻译：本发明提供了一种用于建筑物集成光伏（BIPV）模块的彩色背板，其包括聚对苯二甲酸乙二醇酯（PET）膜和含氟聚合物膜，至少一个膜掺杂有染料或颜料。本发明还提供了一种彩色BIPV模块，其包括根据本发明的彩色底片。

70. 发明申请

US20110259418A1 Manufacturing Apparatus and Method for Large-Scale Production of Thin-Film Solar Cells 有权
标题翻译：薄膜太阳能电池大规模生产的制造装置和方法
公开(公告)号：US20110259418A1
公开(公告)日：2011-10-27
申请号：US13173507
申请日：2011-06-30
申请人： Dennis R. Hollars
发明人： Dennis R. Hollars
IPC分类号： H01L31/0224 , H01L31/18 , H01L31/0264
CPC分类号： H01L31/18 , C23C14/0057 , C23C14/3414 , C23C14/352 , C23C14/562 , H01L31/022425 , H01L31/0322 , H01L31/0336 , Y02E10/541 , Y02P70/521
摘要： A method of manufacturing improved thin-film solar cells entirely by sputtering includes a high efficiency back contact/reflecting multi-layer containing at least one barrier layer consisting of a transition metal nitride. A copper indium gallium diselenide (Cu(InXGa1-X)Se2) absorber layer (X ranging from 1 to approximately 0.7) is co-sputtered from specially prepared electrically conductive targets using dual cylindrical rotary magnetron technology. The band gap of the absorber layer can be graded by varying the gallium content, and by replacing the gallium partially or totally with aluminum. Alternately the absorber layer is reactively sputtered from metal alloy targets in the presence of hydrogen selenide gas. RF sputtering is used to deposit a non-cadmium containing window layer of ZnS. The top transparent electrode is reactively sputtered aluminum doped ZnO. A unique modular vacuum roll-to-roll sputtering machine is described. The machine is adapted to incorporate dual cylindrical rotary magnetron technology to manufacture the improved solar cell material in a single pass.
摘要翻译：完全通过溅射制造改进的薄膜太阳能电池的方法包括含有由过渡金属氮化物组成的至少一个阻挡层的高效率背接触/反射多层。使用双圆柱形旋转磁控管技术，由专门制备的导电靶共溅射铜铟镓二硒化物（Cu（In x Ga 1-x）Se 2）吸收层（X为1至约0.7）。吸收层的带隙可以通过改变镓含量来分级，并且通过用铝部分或全部替换镓来分级。或者，在硒化氢气体存在下，吸收层从金属合金靶反应溅射。使用RF溅射沉积含有ZnS的不含镉的窗口层。顶部透明电极是反应溅射的铝掺杂的ZnO。描述了一种独特的模块化真空辊对辊溅射机。该机器适用于采用双圆柱形旋转磁控管技术，以单程制造改进的太阳能电池材料。

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