公开(公告)号：US09954139B2

公开(公告)日：2018-04-24

申请号：US14780409

申请日：2014-03-26

Applicant: Soitec ,  Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.

Inventor： Rainer Krause ,  Cecile Aulnette ,  Eric Mazaleyrat ,  Frank Dimroth ,  Eric Guiot

IPC: H01L33/00 ,  H01L21/67 ,  H01L21/683 ,  H01L31/18 ,  H01L31/02 ,  H01L31/028 ,  H01L21/762 ,  H01L31/047 ,  H01L31/024 ,  H01L31/0304

CPC classification number: H01L33/0079 ,  H01L21/67092 ,  H01L21/6835 ,  H01L21/6836 ,  H01L21/76251 ,  H01L21/76254 ,  H01L21/76275 ,  H01L31/02008 ,  H01L31/024 ,  H01L31/028 ,  H01L31/0304 ,  H01L31/047 ,  H01L31/1876 ,  H01L31/1892 ,  H01L2221/68345 ,  H01L2221/68359 ,  H01L2221/68363 ,  H01L2221/68368 ,  H01L2221/68386 ,  H01L2223/54426 ,  Y02E10/50 ,  Y02P70/521

Abstract: This disclosure is related to a manufacturing method for a plurality of photovoltaic cells comprising the steps of: obtaining a plurality of photovoltaic cells placed at a first distance from each other; attaching a stretching material to the plurality of photovoltaic cells; and stretching the stretching material such that the plurality of photovoltaic cells result at a second distance from each other, wherein the second distance is greater that the first distance.

公开(公告)号：US20160049527A1

公开(公告)日：2016-02-18

申请号：US14780752

申请日：2014-03-26

Applicant: SOITEC SOLAR GMBH

Inventor： Rainer Krause ,  Eric Mazaleyrat

IPC: H01L31/024 ,  H01L31/0232 ,  H01L31/0236

CPC classification number: H01L31/024 ,  H01L31/02327 ,  H01L31/02366 ,  H01L31/052 ,  H01L31/0543 ,  Y02E10/52

Abstract: The present invention relates to an assembling method for a base plate of a concentrated photovoltaic module comprising the steps of: assembling a heat sink on the base plate; and assembling a photovoltaic cell assembly on the heat sink after the heat sink has been assembled on the base plate.

Abstract translation: 本发明涉及一种集中光伏组件的底板的组装方法，包括以下步骤：在基板上组装散热器; 以及在散热器已经组装在基板上之后，在散热器上组装光伏电池组件。

公开(公告)号：US20140261653A1

公开(公告)日：2014-09-18

申请号：US14350435

申请日：2012-10-08

Applicant: Soitec

Inventor： Rainer Krause ,  Bruno Ghyselen

IPC: H01L31/18 ,  H01L31/0725

CPC classification number: H01L31/184 ,  H01L21/02538 ,  H01L21/0262 ,  H01L21/02631 ,  H01L31/03044 ,  H01L31/03046 ,  H01L31/0687 ,  H01L31/0693 ,  H01L31/0725 ,  H01L31/1844 ,  H01L31/1848 ,  H01L31/1892 ,  Y02E10/544 ,  Y02P70/521

Abstract: A semiconductor device, in particular a solar cell is formed on the basis of a hybrid deposition strategy using MOCVD and MBE in order to provide lattice matched semiconductor compounds. To this end, the MBE may be applied for providing a nitrogen-containing semiconductor compound that allows a desired low band gap energy and a lattice matched configuration with respect to gallium arsenide substrates.

Abstract translation: 基于使用MOCVD和MBE的混合沉积策略来形成半导体器件，特别是太阳能电池，以提供晶格匹配的半导体化合物。 为此，MBE可以用于提供一种含氮半导体化合物，其允许相对于砷化镓衬底的期望的低带隙能量和晶格匹配构型。

公开(公告)号：US20140326309A1

公开(公告)日：2014-11-06

申请号：US14359164

申请日：2012-11-12

Applicant: Soitec

Inventor： Rainer Krause ,  Bruno Ghyselen ,  Chantal Arena

IPC: H01L31/0216 ,  H01L31/02 ,  H01L31/024 ,  H01L31/18

CPC classification number: H01L31/186 ,  H01L31/02008 ,  H01L31/02167 ,  H01L31/024 ,  H01L31/052 ,  Y02E10/50

Abstract: The invention relates to a method for preventing an electrical shortage between at least two layers of a semiconductor layer stack attached by the surface of one of its layers to a substrate via a conductive adhesive by providing an isolating layer on the side walls of the stack or by removing excess material after attaching the stack to the substrate. The invention also relates to a thin substrate CPV cell and to a solar cell assembly.

Abstract translation: 本发明涉及一种通过在叠层的侧壁上提供隔离层，通过导电粘合剂防止由其一层的表面附着到半导体层堆叠的至少两层之间的电气短缺的方法，或者 通过在将叠层附着到基板上之后除去多余的材料。 本发明还涉及薄衬底CPV电池和太阳能电池组件。

公开(公告)号：US10361326B2

公开(公告)日：2019-07-23

申请号：US14780473

申请日：2014-03-26

Applicant: Soitec

Inventor： Cécile Aulnette ,  Rainer Krause ,  Frank Dimroth ,  Eric Guiot ,  Eric Mazaleyrat ,  Charlotte Drazek

IPC: H01L31/0443 ,  H01L31/028 ,  H01L31/0693 ,  H01L31/054 ,  H01L31/0687 ,  H01L27/142 ,  H01L31/052

Abstract: This disclosure relates to a solar cell assembly structure for supporting a concentrator photovoltaic cell comprising a semiconducting structure and a diode, wherein the semiconducting structure comprises a first semiconducting region at least a part of which for placing the concentrator photovoltaic cell structure, and a second semiconducting region for realizing the diode within or on the second semiconducting region and wherein the part of the first semiconducting region for placing the concentrator photovoltaic cell structure and the second semiconducting region are not vertically overlapping.

公开(公告)号：US20160043254A1

公开(公告)日：2016-02-11

申请号：US14780409

申请日：2014-03-26

Applicant: SOITEC ,  FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

Inventor： Rainer Krause ,  Cecile Aulnette ,  Eric Mazaleyrat ,  Frank Dimroth ,  Eric Guiot

IPC: H01L31/047 ,  H01L31/0304 ,  H01L31/02 ,  H01L31/028 ,  H01L31/18 ,  H01L31/024

CPC classification number: H01L33/0079 ,  H01L21/67092 ,  H01L21/6835 ,  H01L21/6836 ,  H01L21/76251 ,  H01L21/76254 ,  H01L21/76275 ,  H01L31/02008 ,  H01L31/024 ,  H01L31/028 ,  H01L31/0304 ,  H01L31/047 ,  H01L31/1876 ,  H01L31/1892 ,  H01L2221/68345 ,  H01L2221/68359 ,  H01L2221/68363 ,  H01L2221/68368 ,  H01L2221/68386 ,  H01L2223/54426 ,  Y02E10/50 ,  Y02P70/521

Abstract: This disclosure is related to a manufacturing method for a plurality of photovoltaic cells comprising the steps of: obtaining a plurality of photovoltaic cells placed at a first distance from each other; attaching a stretching material to the plurality of photovoltaic cells; and stretching the stretching material such that the plurality of photovoltaic cells result at a second distance from each other, wherein the second distance is greater that the first distance.

Abstract translation: 本公开涉及多个光伏电池的制造方法，包括以下步骤：获得彼此相距第一距离的多个光伏电池; 将拉伸材料附接到所述多个光伏电池; 以及拉伸所述拉伸材料使得所述多个光伏电池彼此之间产生第二距离，其中所述第二距离大于所述第一距离。

公开(公告)号：US20160056318A1

公开(公告)日：2016-02-25

申请号：US14780473

申请日：2014-03-26

Applicant: SOITEC ,  FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

Inventor： Cecile Aulnette ,  Rainer Krause ,  Frank Dimroth ,  Matthias Grave ,  Eric Guiot ,  Eric Mazaleyrat ,  Charlotte Drazek

IPC: H01L31/0443 ,  H01L31/028 ,  H01L31/0693 ,  H01L31/054 ,  H01L31/0687

CPC classification number: H01L31/0443 ,  H01L27/1421 ,  H01L31/052 ,  H01L31/0687 ,  Y02E10/52 ,  Y02E10/544 ,  Y02P70/521

Abstract: This disclosure relates to a solar cell assembly structure for supporting a concentrator photovoltaic cell structure (3420), comprising a semiconducting structure and a diode, wherein the semiconducting structure comprises a first semiconducting region at least a part of which for placing the concentrator photovoltaic cell structure, and a second semiconducting region for realizing the diode within or on the second semiconducting region and wherein the part of the first semiconducting region for placing the concentrator photovoltaic cell structure and the second semiconducting region are not vertically overlapping.

Abstract translation: 本公开涉及一种用于支撑聚光器光伏电池结构（3420）的太阳能电池组件结构，其包括半导体结构和二极管，其中所述半导体结构包括第一半导体区域，其至少一部分用于将集中器光伏电池结构 以及用于在第二半导体区域内或其上实现二极管的第二半导体区域，并且其中用于放置集中器光伏电池结构和第二半导体区域的第一半导体区域的部分不是垂直重叠的。