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    PHOTOVOLTAIC DEVICES AND METHODS OF MAKING
    4.
    发明申请
    PHOTOVOLTAIC DEVICES AND METHODS OF MAKING 有权

    公开(公告)号：US20220384668A1

    公开(公告)日：2022-12-01

    申请号：US17771748

    申请日：2020-10-23

    Applicant: First Solar, Inc.

    Inventor： Christopher DiRubio ,  Markus Gloeckler ,  Weixin Li ,  Richard Malik, Jr. ,  Riley Maxwell ,  Jason Sharrer ,  Jigish Trivedi

    IPC: H01L31/05 ,  H01L31/02 ,  H01L31/048

    Abstract: Photovoltaic devices, and methods of making the same, are described. A photovoltaic device comprises a plurality of electrically connected photovoltaic cells, wherein the photovoltaic cells comprise a conducting layer having a first surface and a second surface, the first surface facing an absorber layer; an insulating material disposed on the second surface over at least one of the photovoltaic cells; a conductive member on the insulating material, wherein the insulating material is configured to electrically insulate the conductive member from the second surface; a bus member electrically coupled to the one of the plurality of photovoltaic cells and to the conductive member; and an edge seal comprising a sealant material extending over at least a portion of the one of the plurality of photovoltaic cells; wherein the bus member is disposed between the edge seal and the plurality of photovoltaic cells.

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