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。

公开(公告)号：US20150122313A1

公开(公告)日：2015-05-07

申请号：US14387524

申请日：2013-03-13

Applicant: Soitec

Inventor： Bruno Ghyselen ,  Chantal Arena ,  Matteo Piccin ,  Frank Dimroth ,  Matthias Grave

IPC: H01L31/0735 ,  H01L31/18 ,  H01L31/02 ,  H01L31/047

CPC classification number: H01L31/0735 ,  C30B29/06 ,  C30B33/06 ,  H01L31/02 ,  H01L31/03046 ,  H01L31/047 ,  H01L31/0687 ,  H01L31/184 ,  H01L31/1844 ,  H01L31/1852 ,  Y02E10/544 ,  Y02P70/521

Abstract: The present disclosure relates to a method for manufacturing a multi-junction solar cell device comprising the steps of: providing a first substrate with a lower surface and an upper surface; providing a second substrate with a lower surface and an upper surface; bonding the first substrate to the second substrate at the upper surface of the first substrate and the lower surface of the second substrate; and subsequently forming at least one first solar cell layer on the lower surface of the first substrate and at least one second solar cell layer at the upper surface of the second substrate.

Abstract translation: 本发明涉及一种制造多结太阳能电池器件的方法，包括以下步骤：提供具有下表面和上表面的第一基底; 提供具有下表面和上表面的第二基底; 在第一基板的上表面和第二基板的下表面处将第一基板接合到第二基板; 并且随后在所述第一基板的下表面上形成至少一个第一太阳能电池层和在所述第二基板的上表面处形成至少一个第二太阳能电池层。

公开(公告)号：US20150059832A1

公开(公告)日：2015-03-05

申请号：US14387662

申请日：2013-03-13

Applicant: Soitec

Inventor： Bruno Ghyselen ,  Chantal Arena ,  Frank Dimroth ,  Matthias Grave

IPC: H01L31/0725 ,  H01L31/0735 ,  H01L31/18

CPC classification number: H01L31/0725 ,  C30B29/06 ,  C30B33/06 ,  H01L31/03046 ,  H01L31/0687 ,  H01L31/0735 ,  H01L31/1844 ,  H01L31/1852 ,  H01L31/1892 ,  Y02E10/544 ,  Y02P70/521

Abstract: The present disclosure relates to a method for manufacturing a multi-junction solar cell device comprising the steps of: providing a final base substrate; providing a first engineered substrate comprising a first zipper layer and a first seed layer; providing a second substrate; transferring the first seed layer to the final base substrate; forming at least one first solar cell layer on the first seed layer after transferring the first seed layer to the final base substrate, thereby obtaining a first wafer structure; forming at least one second solar cell layer on the second substrate, thereby obtaining a second wafer structure; and bonding the first and the second wafer structure to each other.

Abstract translation: 本发明涉及一种用于制造多结太阳能电池器件的方法，包括以下步骤：提供最终的基底; 提供包括第一拉链层和第一种子层的第一工程衬底; 提供第二基板; 将第一种子层转移到最终的基底; 在将所述第一种子层转移到所述最终基底基板之后，在所述第一种子层上形成至少一个第一太阳能电池层，从而获得第一晶片结构; 在所述第二基板上形成至少一个第二太阳能电池层，从而获得第二晶片结构; 以及将所述第一和第二晶片结构彼此接合。