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1. 发明申请

WO2006073437A3 PHOTOVOLTAIC THIN-FILM CELL PRODUCED FROM METALLIC BLEND USING HIGH-TEMPERATURE PRINTING 审中-公开
公开(公告)号：WO2006073437A3
公开(公告)日：2006-07-13
申请号：PCT/US2005/013932
申请日：2005-04-22
申请人： NANOSOLAR, INC. , ROSCHEISEN, Martin, R. , SAGER, Brian, M.
发明人： ROSCHEISEN, Martin, R. , SAGER, Brian, M.
IPC分类号： H01L31/00 , B05D5/12
摘要： The metallic components of a IB-IIIA-VIA photovoltaic cell active layer may be directly coated onto a substrate by using relatively low melting point (e.g., less than about 500°C) metals such as indium and gallium. Specifically, CI(G)S thin-film solar cells may be fabricated by blending molten group IIIA metals with solid nanoparticles of group IB and (optionally) group IIIA metals. The molten mixture may be coated onto a substrate in the molten state, e.g., using coating techniques such as hot-dipping, hot microgravure and/or air-knife coating. After coating, the substrate may be cooled and the film annealed, e.g., in a sulfur-containing or selenium-containing atmosphere.

2. 发明申请

WO2005081789A2 FORMATION OF CIGS ABSORBER LAYER MATERIALS USING ATOMIC LAYER DEPOSITION AND HIGH THROUGHPUT SURFACE TREATMENT 审中-公开
标题翻译：使用原子层沉积和高通量表面处理形成CIGS吸收层材料
公开(公告)号：WO2005081789A2
公开(公告)日：2005-09-09
申请号：PCT/US2005/003748
申请日：2005-02-07
申请人： NANOSOLAR, INC. , SAGER, Brian, M. , ROSCHEISEN, Martin, R. , LEIDHOLM, Craig
发明人： SAGER, Brian, M. , ROSCHEISEN, Martin, R. , LEIDHOLM, Craig
摘要： An absorber layer may be formed on a substrate using atomic layer deposition reactions. An absorber layer containing elements of groups IB, IIIA and VIB may be formed by placing a substrate in a treatment chamber and performing atomic layer deposition of a group IB element and/or one or more group IIIA elements from separate sources onto a substrate to form a film. A group VIA element is then incorporated into the film and annealed to form the absorber layer. The absorber layer may be greater than about 25 nm thick. The substrate may be coiled into one or more coils in such a way that adjacent turns of the coils do not touch one another. The coiled substrate may be placed in a treatment chamber where substantially an entire surface of the one or more coiled substrates may be treated by an atomic layer deposition process. One or more group IB elements and/or one or more group IIIA elements may be deposited onto the substrate in a stoichiometrically controlled ratio by atomic layer deposition using one or more self limiting reactions.
摘要翻译：可以使用原子层沉积反应在衬底上形成吸收层。包含IB，IIIA和VIB族元素的吸收层可以通过将基底放置在处理室中并且将IB族元素和/或一种或多种IIIA族元素从单独的源原子层沉积到基底上形成，以形成一个电影。然后将VIA族元素并入膜中并退火以形成吸收层。吸收层可以大于约25nm厚。衬底可以被卷绕成一个或多个线圈，使得线圈的相邻匝不彼此接触。卷绕的基板可以放置在处理室中，其中可以通过原子层沉积工艺来处理一个或多个卷绕的基板的基本上整个表面。可以通过使用一个或多个自限制反应的原子层沉积以化学计量控制的比例将一个或多个IB族元素和/或一个或多个IIIA族元素沉积到基底上。

3. 发明申请

WO2005044551A1 INORGANIC/ORGANIC HYBRID NANOLAMINATE BARRIER FILM 审中-公开
标题翻译：无机/有机杂交纳米酰胺屏障膜
公开(公告)号：WO2005044551A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/034993
申请日：2004-10-18
申请人： NANOSOLAR, INC. , SAGER, Brian, M. , ROSCHEISEN, Martin, R.
发明人： SAGER, Brian, M. , ROSCHEISEN, Martin, R.
IPC分类号： B32B1/00
CPC分类号： B05D7/56 , B05D1/005 , B05D1/02 , B05D1/18 , B05D1/30 , B05D3/0254 , B05D5/083 , B82Y30/00 , H01L51/5256 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/265 , Y10T428/2991 , Y10T428/2998
摘要： An inorganic/organic hybrid nanolaminate barrier film (100) has a plurality of layers of an inorganic material (102) that alternate with a plurality of layers of an organic material (104). Such a barrier film can be fabricated using nanocomposite self-assembly techniques based on sol-gel chemistry.
摘要翻译：无机/有机杂化纳米酸盐阻隔膜（100）具有与多层有机材料（104）交替的多层无机材料（102）。可以使用基于溶胶 - 凝胶化学的纳米复合自组装技术来制造这种阻挡膜。

4. 发明申请

WO2007065096A2 CHALCOGENIDE SOLAR CELLS 审中-公开
标题翻译：硫化胶太阳能电池
公开(公告)号：WO2007065096A2
公开(公告)日：2007-06-07
申请号：PCT/US2006/061324
申请日：2006-11-29
申请人： NANOSOLAR, INC. , VAN DUREN, Jeroen, K., J. , BOLLMAN, Brent , ROSCHEISEN, Martin, R. , SAGER, Brian, M.
发明人： VAN DUREN, Jeroen, K., J. , BOLLMAN, Brent , ROSCHEISEN, Martin, R. , SAGER, Brian, M.
IPC分类号： C23C16/00 , H01L21/02 , C07F5/00
CPC分类号： H01L31/0322 , C23C4/123 , C23C18/1204 , C23C18/1225 , C23C18/1241 , C23C18/127 , C23C24/10 , C23C26/00 , C23C26/02 , H01L51/0026 , H01L51/426 , Y02E10/541 , Y02E10/549
摘要： A precursor material for forming a film of a group IB-IIIA- chalcogenide compound and a method of making this film are disclosed. The film contains group IB-chalcogenide nanoparticles and/or group IIIA-chalcogenide nanoparticles and/or nanoglobules and/or nanodroplets and a source of extra chalcogen. Alternatively, the film may contain core-shell nanoparticles having core nanoparticles include group IB and/or IDA elements, which are coated with a shell of elemental chalcogen material. The method of making a film of group IB-IIIA- chalcogenide compound includes mixing the nanoparticles and/or nanoglobules and/or nanodroplets to form an ink, depositing the ink on a substrate, heating to melt the extra chalcogen and to react the chalcogen with the group IB and group IIIA elements and/or chalcogenides to form a dense film.
摘要翻译：公开了用于形成IB-IIIA族硫族化合物膜的前体材料及其制造方法。该薄膜含有IB族硫属元素化物纳米颗粒和/或IIIA族硫族化物纳米颗粒和/或纳米小球和/或纳米小滴以及额外硫属元素来源。或者，所述膜可以包含芯 - 纳米颗粒，所述核 - 壳纳米颗粒具有芯部纳米颗粒，所述芯 - 纳米颗粒包括IB族和/或IDA元素，其被涂覆有元素硫属元素材料的壳。制备IB-IIIA族硫族化合物膜的方法包括混合纳米颗粒和/或纳米小球和/或纳米小滴以形成墨，将墨沉积在基底上，加热以熔化多余的硫族元素并使硫族元素与 IB族和IIIA族元素和/或硫属元素化物形成致密膜。

5. 发明申请

WO2008137966A2 STRUCTURES FOR LOW COST, RELIABLE SOLAR ROOFING 审中-公开
标题翻译：低成本，可靠的太阳能屋顶结构
公开(公告)号：WO2008137966A2
公开(公告)日：2008-11-13
申请号：PCT/US2008/062967
申请日：2008-05-07
申请人： STANCEL, Robert , ROSCHEISEN, Martin, R. , SAGER, Brian, M. , ADRIANI, Paul, M.
发明人： STANCEL, Robert , ROSCHEISEN, Martin, R. , SAGER, Brian, M. , ADRIANI, Paul, M.
IPC分类号： E04D13/18 , H01L31/04
CPC分类号： H01L31/02008 , F24S20/69 , H01L31/0521 , H02S20/25 , Y02A30/62 , Y02B10/12 , Y02B10/20 , Y02E10/44 , Y02E10/50
摘要： Improved photovoltaic devices, and more specifically, improved building integrated photovoltaic devices are described herein. In one embodiment, the photovoltaic roofing structure may be comprised of a roofing tile having a top surface, a bottom surface, and a recessed portion; a photovoltaic module sized to fit within the recessed portion of the roofing structure.
摘要翻译：本文描述了改进的光伏器件，更具体地，改进的建筑集成光伏器件。在一个实施例中，光伏屋顶结构可以由具有顶表面，底表面和凹陷部分的屋顶瓦片组成; 尺寸适于装配在屋顶结构的凹陷部分内的光伏组件。

6. 发明申请

WO2007022221A2 PHOTOVOLATIC DEVICES WITH CONDUCTIVE BARRIER LAYERS AND FOIL SUBSTRATES 审中-公开
标题翻译：具有导电阻挡层和箔衬底的光电器件
公开(公告)号：WO2007022221A2
公开(公告)日：2007-02-22
申请号：PCT/US2006/031906
申请日：2006-08-16
申请人： NANOSOLAR, INC. , LEIDHOLM, Craig, R. , BOLLMAN, Brent , SHEATS, James, R. , KAO, Sam , ROSCHEISEN, Martin, R.
发明人： LEIDHOLM, Craig, R. , BOLLMAN, Brent , SHEATS, James, R. , KAO, Sam , ROSCHEISEN, Martin, R.
IPC分类号： H02N6/00
CPC分类号： B82Y10/00 , H01L31/022425 , H01L31/02245 , H01L31/03928 , H01L31/046 , H01L31/0465 , H01L31/0512 , H01L31/0749 , H01L51/5203 , H01L2251/5338 , H02S20/23 , Y02B10/12 , Y02E10/541 , Y02P70/521
摘要： Methods and devices are provided for absorber layers formed on foil substrate. In one embodiment, a method of manufacturing photovoltaic devices may be comprised of providing a substrate comprising of at least one electrically conductive aluminum foil substrate, at least one electrically conductive diffusion barrier layer, and at least one electrically conductive electrode layer above the diffusion barrier layer. The diffusion barrier layer may prevent chemical interaction between the aluminum foil substrate and the electrode layer. An absorber layer may be formed on the substrate. In one embodiment, the absorber layer may be a non-silicon absorber layer. In another embodiment, the absorber layer may be an amorphous silicon (doped or undoped) absorber layer. Optionally, the absorber layer may be based on organic and/or inorganic materials.
摘要翻译：提供了用于在箔衬底上形成的吸收层的方法和装置。在一个实施例中，制造光伏器件的方法可以包括提供衬底，该衬底包括至少一个导电铝箔衬底，至少一个导电扩散阻挡层，以及在扩散阻挡层上的至少一个导电电极层。扩散阻挡层可以防止铝箔基板和电极层之间的化学相互作用。吸收层可以形成在基底上。在一个实施例中，吸收层可以是非硅吸收层。在另一个实施例中，吸收层可以是非晶硅（掺杂或未掺杂）吸收层。任选地，吸收层可以基于有机和/或无机材料。

7. 发明申请

WO2006101986A3 METTALIC DISPERSION AND FORMATION OF COMPOUND FILM FOR PHOTOVOLTAIC DEVICE ACTIVE LAYER 审中-公开
公开(公告)号：WO2006101986A3
公开(公告)日：2006-09-28
申请号：PCT/US2006/009534
申请日：2006-03-16
申请人： NANOSOLAR, INC. , ROBINSON, Matthew, R. , ROSCHEISEN, Martin, R. , EBERSPACHER, Chris , VAN DUREN, Jeroen, K., J. , LEIDHOLM, Craig, R.
发明人： ROBINSON, Matthew, R. , ROSCHEISEN, Martin, R. , EBERSPACHER, Chris , VAN DUREN, Jeroen, K., J. , LEIDHOLM, Craig, R.
IPC分类号： H01L31/00 , H01L21/00 , C09D1/00 , B05D5/12 , B05D3/00
摘要： A compound film may be formed by formulating a mixture of elemental nanoparticles composed of the IB, the IIIA, and, optionally, the VIA group of elements having a controlled overall composition. The nanoparticle mixture is combined with a suspension of nanoglobules of gallium to form a dispersion. The dispersion may be deposited onto a substrate to form a layer on the substrate. The layer may then be reacted in a suitable atmosphere to form the compound film. The compound film may be used as a light-absorbing layer in a photovoltaic device. Optionally, the compound film for an active layer of a photovoltaic device may be formed in two or more sub-layers. A first sub-layer having a first component of the active layer may be formed on a substrate with a first process. A second sub-layer including a second component of the active layer may then be formed using a second process such that the first sublayer is disposed between the second sub-layer and the substrate. The second component may have a different chemical composition than the first component. The first and/or second sub-layer may comprise one or more components in the form of particles and/or globules. This procedure may be repeated any number of times for any number of sub-layers so that active layer can be built up sequentially. The different chemical compositions of the components in the sub-layers can provide the active layer with a graded bandgap.

8. 发明申请

WO2006078985A2 OPTOELECTRONIC ARCHITECTURE HAVING COMPOUND CONDUCTING SUBSTRATE 审中-公开
标题翻译：具有复合导体基板的光电结构
公开(公告)号：WO2006078985A2
公开(公告)日：2006-07-27
申请号：PCT/US2006/002182
申请日：2006-01-20
申请人： NANOSOLAR, INC. , SHEATS, James, R. , KAO, Sam , MILLER, Gregory , ROSCHEISEN, Martin, R.
发明人： SHEATS, James, R. , KAO, Sam , MILLER, Gregory , ROSCHEISEN, Martin, R.
IPC分类号： H01L21/00
CPC分类号： H01L31/18 , H01L27/3204 , H01L31/0392 , H01L31/03923 , H01L31/03925 , H01L31/046 , H01L31/0463 , H01L31/0465 , H01L31/0749 , H01L51/5203 , Y02E10/541 , Y02P70/521
摘要： Optoelectronic device modules, arrays optoelectronic device modules and methods for fabricating optoelectronic device modules are disclosed. The device modules are made using a starting substrate having an insulator layer sandwiched between a bottom electrode made of a flexible bulk conductor and a conductive back plane. An active layer is disposed between the bottom electrode and a transparent conducting layer. One or more electrical contacts between the transparent conducting layer and the back plane are formed through the transparent conducting layer, the active layer, the flexible bulk conductor and the insulating layer. The electrical contacts are electrically isolated from the active layer, the bottom electrode and the insulating layer.
摘要翻译：公开了光电器件模块，阵列光电器件模块和用于制造光电器件模块的方法。器件模块使用具有夹在由柔性体导体制成的底电极和导电背面之间的绝缘体层的起始衬底制成。有源层设置在底部电极和透明导电层之间。通过透明导电层，有源层，柔性体导体和绝缘层形成透明导电层与背面之间的一个或多个电接触。电触点与有源层，底电极和绝缘层电隔离。

9. 发明申请

WO2005081788A2 HIGH THROUGHPUT SURFACE TREATMENT ON COILED FLEXIBLE SUBSTRATES 审中-公开
标题翻译：卷绕柔性基板上的高强度表面处理
公开(公告)号：WO2005081788A2
公开(公告)日：2005-09-09
申请号：PCT/US2005/003691
申请日：2005-02-07
申请人： NANOSOLAR, INC. , ROSCHEISEN, Martin, R. , PICHLER, Karl
发明人： ROSCHEISEN, Martin, R. , PICHLER, Karl
IPC分类号： B05D3/12 , C23C16/00 , C23C16/40 , C23C16/455 , C23C16/458 , C23C16/54
CPC分类号： C23C16/45544 , C23C16/405 , C23C16/458 , C23C16/4581 , C23C16/545 , C25D7/0614 , C25D17/02 , H01L31/022425 , H01L31/0322 , H01L31/0392 , H01L31/03926 , H01L31/1864 , H01L31/1876 , Y02E10/541 , Y02P70/521
摘要： One or more substrates may be coiled into one or more coils in such a way that adjacent turns of the coils do not touch one another. The one or more coiled substrates are placed in a treatment chamber where substantially an entire surface of the one or more coiled substrates may be treated with a surface treatment process. One or more spacers may be placed between adjacent layers of the coiled substrate before a full turn of the substrate has been coiled around a carousel.
摘要翻译：一个或多个衬底可以被卷绕成一个或多个线圈，使得线圈的相邻匝不彼此接触。将一个或多个卷绕的基板放置在处理室中，其中可以用表面处理工艺处理一个或多个卷取的基板的基本上整个表面。一个或多个间隔物可以被放置在卷绕的基底的相邻层之前，在衬底的完整转动已经卷绕在圆盘传送带之前。

10. 发明申请

WO2008136872A2 STRUCTURES FOR LOW COST, RELIABLE SOLAR MODULES 审中-公开
标题翻译：低成本，可靠的太阳能模块的结构
公开(公告)号：WO2008136872A2
公开(公告)日：2008-11-13
申请号：PCT/US2007/088765
申请日：2007-12-22
申请人： ADRIANI, Paul, M. , SCHOLZ, Jeremy , ROSCHEISEN, Martin, R.
发明人： ADRIANI, Paul, M. , SCHOLZ, Jeremy , ROSCHEISEN, Martin, R.
IPC分类号： H01L31/042 , H01L31/04
CPC分类号： H02S40/36 , B32B15/082 , B32B15/14 , B32B17/02 , B32B17/10018 , B32B17/10302 , H01L31/02008 , H01L31/048 , H02S20/25 , H02S40/34 , Y02B10/12 , Y02E10/50
摘要： Methods and devices are provided for improved large-scale solar installations. In one embodiment, a photovoltaic module is provided comprising a module front layer comprising a glass plate, a module back layer comprising an electrically conductive foil, and a plurality of solar cells arranged to be protected by the front layer and the back layer. In some embodiments, the module back layer is aluminum foil. The module back layer may have an externally exposed surface. The module back layer may be electrically grounded. An electrically insulating pottant material may be used with the solar cells to separate them from the module back layer. This allows for a high voltage withstand between the cells and the outer surface of the back layer.
摘要翻译：提供了改进的大型太阳能装置的方法和装置。在一个实施例中，提供了一种光伏模块，其包括模块前层，其包括玻璃板，模块背层，其包括导电箔，以及被布置成由前层和背层保护的多个太阳能电池。在一些实施例中，模块背层是铝箔。模块背层可以具有外部暴露的表面。模块背层可以是电接地的。电绝缘陶瓷材料可以与太阳能电池一起使用以将它们与模块背层分离。这允许电池与背层的外表面之间的耐高压性。

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