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1. 发明申请

WO2010020469A3 PHOTOVOLTAIC CELL AND METHOD OF MANUFACTURING A PHOTOVOLTAIC CELL 审中-公开
标题翻译：光伏电池和制造光伏电池的方法
公开(公告)号：WO2010020469A3
公开(公告)日：2010-08-19
申请号：PCT/EP2009058695
申请日：2009-07-08
申请人： OERLIKON SOLAR IP AG TRUEBBACH , GOLDBACH HANNO , ROSCHEK TOBIAS , BENAGLI STEFANO , MEREU BOGDAN
发明人： GOLDBACH HANNO , ROSCHEK TOBIAS , BENAGLI STEFANO , MEREU BOGDAN
IPC分类号： H01L31/0224 , H01L31/18
CPC分类号： H01L31/022466 , H01L31/1884 , Y02E10/50
摘要： A photovoltaic cell comprises an electrode layer (1b) of a transparent, electrically conductive oxide which is deposited upon a transparent carrier substrate (7b). There follows a contact layer (11b) which is of first type doped amorphous silicon and has a thickness of at most 10 nm. There follows a layer (26) of first type doped amorphous silicon compound which has a bandgap which is larger than the bandgap of the material of the addressed contact layer (11b). Subsequently to the first type doped amorphous silicon compound layer (2b) there follows a layer of intrinsic type silicon compound (3b) and a layer of second type doped silicon compound (5b).
摘要翻译：光伏电池包括沉积在透明载体衬底（7b）上的透明导电氧化物的电极层（1b）。存在第一种掺杂非晶硅的接触层（11b），其厚度至多为10nm。随后是第一类掺杂非晶硅化合物的层（26），其具有比所寻址的接触层（11b）的材料的带隙大的带隙。随后，在第一掺杂非晶硅化合物层（2b）之后，存在本征型硅化合物（3b）和第二类掺杂硅化合物（5b）的层。

2. 发明申请

WO2010012674A2 METHOD FOR MANUFACTURING A PHOTOVOLTAIC CELL STRUCTURE 审中-公开
标题翻译：制造光伏电池结构的方法
公开(公告)号：WO2010012674A2
公开(公告)日：2010-02-04
申请号：PCT/EP2009059637
申请日：2009-07-27
申请人： OERLIKON SOLAR IP AG TRUEBBACH , KUPICH MARKUS , MEIER JOHANNES , BENAGLI STEFANO , ROSCHEK TOBIAS
发明人： KUPICH MARKUS , MEIER JOHANNES , BENAGLI STEFANO , ROSCHEK TOBIAS
IPC分类号： H01L31/18
CPC分类号： H01L31/076 , H01L31/1824 , H01L31/186 , H01L31/1864 , H01L31/202 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： In the frame of photovoltaic cell manufacturing a silicon compound layer is deposited upon a carrier structure. Manufacturing flexibility is increased on one hand by incorporating ambient air exposure of such silicon compound layer and on the other preventing deterioration of reproducibility by such ambient air exposure by enriching the surface of the addressed silicon compound layer which is to be exposed to ambient air to an oxygen enrichment.
摘要翻译：在光伏电池制造的框架中，硅化合物层沉积在载体结构上。一方面通过引入这种硅化合物层的环境空气暴露来增加制造灵活性，另一方面通过将待暴露于环境空气的被寻址的硅化合物层的表面富集，从而防止这种环境空气暴露造成的再现性的劣化富氧。

3. 发明申请

WO2011076466A3 THIN-FILM SILICON TANDEM SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：薄膜硅胶太阳能电池及其制造方法
公开(公告)号：WO2011076466A3
公开(公告)日：2011-09-09
申请号：PCT/EP2010066295
申请日：2010-10-28
申请人： OERLIKON SOLAR AG , ROSCHEK TOBIAS , GOLDBACH HANNO
发明人： ROSCHEK TOBIAS , GOLDBACH HANNO
IPC分类号： H01L31/075 , H01L31/076
CPC分类号： H01L31/075 , H01L31/076 , Y02E10/548
摘要： The photovoltaic cell comprises, deposited on a transparent substrate in the following order: a first conductive oxide layer; a first p-i-n junction; a second p-i-n junction; a second conductive oxide layer, wherein said first and second conductive oxide layer is a ZnO layer; and wherein said first p-i-n junction comprises in the following order: a layer of p-doped a-Si:H; a buffer layer of a-Si:H without voluntary addition of a dopant; a layer of substantially intrinsic a-Si:H; a first layer of n-doped a-Si:H; and a layer of n-doped µc-Si:H; and wherein said second p-i-n junction comprises in the following order a layer of p-doped pc-Si:H; a layer of substantially intrinsic µ?-8?:?; and a second layer of n-doped a-Si:H. The photovoltaic converter panel comprises at least one such photovoltaic cell.
摘要翻译：光伏电池包括以下列顺序沉积在透明基板上：第一导电氧化物层; 第一个p-i-n结; 第二个p-i-n结; 第二导电氧化物层，其中所述第一和第二导电氧化物层是ZnO层; 并且其中所述第一p-i-n结按以下顺序包括：p掺杂的a-Si：H层; a-Si：H的缓冲层，而不自愿添加掺杂剂; 一层基本上固有的a-Si：H; n掺杂的a-Si：H的第一层; 和一层n掺杂的μc-Si：H; 并且其中所述第二p-i-n结以以下顺序包含p掺杂的pc-Si：H; 一个基本上固有的μ？-8？：？的层; 和n掺杂的a-Si：H的第二层。光伏转换器面板包括至少一个这样的光伏电池。

4. 发明申请

WO2012028684A3 SILICON TANDEM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：硅太阳能太阳能电池及其制造方法
公开(公告)号：WO2012028684A3
公开(公告)日：2012-06-21
申请号：PCT/EP2011065099
申请日：2011-09-01
申请人： OERLIKON SOLAR AG , GOLDBACH HANNO , ROSCHEK TOBIAS , KRAVETS ROMAN
发明人： GOLDBACH HANNO , ROSCHEK TOBIAS , KRAVETS ROMAN
IPC分类号： H01L31/076 , H01L31/0236 , H01L31/0368 , H01L31/0376 , H01L31/20
CPC分类号： H01L31/0236 , H01L31/022483 , H01L31/03685 , H01L31/056 , H01L31/075 , H01L31/076 , H01L31/1824 , H01L31/202 , Y02E10/52 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： This invention relates to a micromorph tandem solar cell and a method of manufacturing said solar cell. It particularly addresses the topic of reducing the active layer thicknesses significantly by advanced light trapping. The invention proposes a silicon -based solar cell with an extent > 1.4 m2 in tandem configuration comprising an a-Si cell (4) and a µc-Si cell (10), the absorber layer of the a- Si cell (4) having a thickness of 210nm ± 20 nm, the absorber layer of the µc-Si cell (10) having a thickness of 900 nm ± 200 nm.
摘要翻译：本发明涉及一种微型串联太阳能电池及其制造方法。它特别涉及通过先进的光捕获显着减少有源层厚度的主题。本发明提出了一种串联配置的，具有a-Si电池（4）和μc-Si电池（10）的串联配置范围> 1.4 m2的硅基太阳能电池，a-Si电池（4）的吸收层具有厚度为210nm±20nm，μc-Si电池（10）的吸收层的厚度为900nm±200nm。

5. 发明申请

WO2009141459A3 METHOD FOR MANUFACTURING A PHOTOVOLTAIC CELL STRUCTURE 审中-公开
标题翻译：制造光伏电池结构的方法
公开(公告)号：WO2009141459A3
公开(公告)日：2010-10-07
申请号：PCT/EP2009061576
申请日：2009-09-07
申请人： OERLIKON SOLAR AG , MEIER JOHANNES , BRONNER MARKUS , KUPICH MARKUS , ROSCHEK TOBIAS , GOLDBACH HANNO
发明人： MEIER JOHANNES , BRONNER MARKUS , KUPICH MARKUS , ROSCHEK TOBIAS , GOLDBACH HANNO
IPC分类号： H01L31/076 , H01L31/077 , H01L31/18 , H01L31/20
CPC分类号： H01L31/1824 , H01L31/076 , H01L31/077 , H01L31/202 , H01L31/208 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： In the frame of manufacturing a photovoltaic cell a layer (3) of silicon compound is deposited on a structure (1). The yet uncovered surface (3a) is treated in a predetermined oxygen (O2) containing atmosphere which additionally contains a dopant (D). Thereby, the silicon compound layer is oxidized and doped in a thin surface area (5).
摘要翻译：在制造光伏电池的框架中，硅化合物层（3）沉积在结构（1）上。尚未覆盖的表面（3a）在另外含有掺杂剂（D）的预定含氧（O 2）气氛中处理。由此，硅化合物层被氧化并掺杂在薄表面区域（5）中。

6. 发明申请

WO2009141459A8 METHOD FOR MANUFACTURING A PHOTOVOLTAIC CELL STRUCTURE 审中-公开
标题翻译：制造光伏电池结构的方法
公开(公告)号：WO2009141459A8
公开(公告)日：2010-01-21
申请号：PCT/EP2009061576
申请日：2009-09-07
申请人： OERLIKON SOLAR AG , MEIER JOHANNES , BRONNER MARKUS , KUPICH MARKUS , ROSCHEK TOBIAS , GOLDBACH HANNO
发明人： MEIER JOHANNES , BRONNER MARKUS , KUPICH MARKUS , ROSCHEK TOBIAS , GOLDBACH HANNO
IPC分类号： H01L31/0392 , H01L21/205 , H01L21/223 , H01L21/225 , H01L31/076 , H01L31/077 , H01L31/18
CPC分类号： H01L31/1824 , H01L31/076 , H01L31/077 , H01L31/202 , H01L31/208 , Y02E10/545 , Y02E10/548 , Y02P70/521
摘要： In the frame of manufacturing a photovoltaic cell a layer (3) of silicon compound is deposited on a structure (1). The yet uncovered surface (3a) is treated in a predetermined oxygen (O2) containing atmosphere which additionally contains a dopant (D). Thereby, the silicon compound layer is oxidized and doped in a thin surface area (5).
摘要翻译：在制造光伏电池的框架中，硅化合物层（3）沉积在结构（1）上。尚未暴露的表面（3a）在另外含有掺杂剂（D）的预定含氧（O 2）的气氛中处理。由此，硅化合物层被氧化并掺杂成薄的表面区域（5）。

7. 发明申请

WO2009127709A3 ASSEMBLY LINE FOR PHOTOVOLTAIC DEVICES 审中-公开
标题翻译：光伏器件组装线
公开(公告)号：WO2009127709A3
公开(公告)日：2010-10-21
申请号：PCT/EP2009054568
申请日：2009-04-16
申请人： OERLIKON TRADING AG , HUEGLI ANDREAS , KOEPFLI RETO , ROSCHEK TOBIAS , SCHWARZENEGGER BERND , UNGAR ADOLF , KLUTH OLIVER , MOHR MICHAEL
发明人： HUEGLI ANDREAS , KOEPFLI RETO , ROSCHEK TOBIAS , SCHWARZENEGGER BERND , UNGAR ADOLF , KLUTH OLIVER , MOHR MICHAEL
IPC分类号： H01L31/18 , H01L31/20
CPC分类号： H01L31/1876 , H01L31/1824 , H01L31/1836 , H01L31/1852 , Y02E10/544 , Y02E10/545 , Y02P70/521 , Y10T29/5313
摘要： The present application provides a method for the production of photovoltaic devices, preferably tandem solar cells. The method comprises the steps of: Providing at least one substrate comprising a front contact; and depositing at least a first semiconductor stack onto the substrate to produce a photo-voltaic device; and comprises at least two of the steps of: applying a back contact to the photovoltaic device; contacting of the photovoltaic device; removal of unnecessary material from the edge regions of the photovoltaic device; encapsulation; cross-contacting; and/or framing of the photovoltaic device, wherein the substrate is continuously or semi-continuous Iy moved from one step of the method to the next step of the method. The present application furthermore provides a system to carry out the method of the invention.
摘要翻译：本申请提供了一种生产光伏器件，优选串联太阳能电池的方法。该方法包括以下步骤：提供至少一个包括前触点的基板; 以及将至少第一半导体堆叠沉积到所述衬底上以产生光伏器件; 并且包括以下步骤中的至少两个：将后接触施加到所述光伏器件; 光电器件的接触; 从光伏器件的边缘区域去除不需要的材料; 封装; 交叉接触; 和/或框架，其中基片从该方法的一个步骤连续或半连续移动到该方法的下一步骤。本申请还提供了一种执行本发明的方法的系统。

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