SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
    1.
    发明公开
    SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    太阳能电池及其制造方法

    公开(公告)号:EP3026713A1

    公开(公告)日:2016-06-01

    申请号:EP15003390.0

    申请日:2015-11-27

    摘要: Disclosed are a solar cell and a method for manufacturing the same. A solar cell includes a semiconductor substrate, a tunnel layer on the first surface of the semiconductor substrate, a first conductive type semiconductor region on the tunnel layer and includes impurities of a first conductive type, a second conductive type semiconductor region on a second surface and includes impurities of a second conductive type opposite the first conductive type, a first passivation film on the first conductive type semiconductor region, a first electrode formed on the first passivation film and connected to the first conductive type semiconductor region through an opening portion formed in the first passivation film, a second passivation film on the second conductive type semiconductor region, and a second electrode formed on the second passivation film and connected to the second conductive type semiconductor region through an opening portion formed in the second passivation film.

    摘要翻译: 公开了一种太阳能电池及其制造方法。 一种太阳能电池,包括:半导体衬底;半导体衬底的第一表面上的隧道层;隧道层上的第一导电类型半导体区域,并且包括第一导电类型的杂质,第二表面上的第二导电类型半导体区域以及 包括与第一导电类型相反的第二导电类型的杂质,在第一导电类型半导体区域上的第一钝化膜,在第一钝化膜上形成并通过形成在第一导电类型半导体区域中的开口部分连接到第一导电类型半导体区域的第一电极 第一钝化膜,在第二导电类型半导体区域上的第二钝化膜以及在第二钝化膜上形成并通过形成在第二钝化膜中的开口部分连接到第二导电类型半导体区域的第二电极。

    THIN-FILM PHOTOVOLTAIC DEVICE AND PROCESS FOR PRODUCTION THEREOF
    2.
    发明公开
    THIN-FILM PHOTOVOLTAIC DEVICE AND PROCESS FOR PRODUCTION THEREOF 审中-公开
    VERFAHREN ZUR HERSTELLUNG DAVON照相馆

    公开(公告)号:EP2903032A1

    公开(公告)日:2015-08-05

    申请号:EP13841155.8

    申请日:2013-09-27

    IPC分类号: H01L31/04 H01L31/06

    摘要: The thin-film photoelectric conversion device of the present invention includes: a transparent electroconductive film (4) having zinc oxide as a main component; a contact layer (5); a photoelectric conversion unit (6) having a p-type semiconductor layer, an i-type semiconductor layer and an n-type semiconductor layer in this order; and a back electrode layer (8), in this order, on one main surface of a substrate (2). The contact layer (5) has an intrinsic crystalline semiconductor layer (51) and a p-type crystalline semiconductor layer (52) in this order from the substrate (2) side, and the intrinsic crystalline semiconductor layer (51) of the contact layer (5) and the transparent electroconductive film (4) are in contact with each other. The p-type crystalline semiconductor layer (52) of the contact layer (5) is preferably a layer having as a main component a silicon alloy selected from the group consisting of a silicon oxide; a silicon nitride; and silicon carbide.

    摘要翻译: 本发明的薄膜光电转换元件包括:以氧化锌为主要成分的透明导电膜(4) 接触层(5); 具有p型半导体层,i型半导体层和n型半导体层的光电转换单元(6)。 和背面电极层(8),依次形成在基板(2)的一个主表面上。 接触层(5)从衬底(2)侧依次具有本征晶体半导体层(51)和p型晶体半导体层(52),并且接触层的本征结晶半导体层(51) (5)和透明导电膜(4)彼此接触。 接触层(5)的p型结晶半导体层(52)优选为主要成分为选自氧化硅的硅合金的层; 氮化硅; 和碳化硅。

    Thin film solar cell module
    5.
    发明公开
    Thin film solar cell module 有权
    薄膜太阳能电池组件

    公开(公告)号:EP2571055A1

    公开(公告)日:2013-03-20

    申请号:EP11009530.4

    申请日:2011-12-01

    摘要: A thin film solar cell module (10) includes a substrate (100); a plurality of first cells (C1) positioned in a central region, where one or more first cell include at least one photovoltaic unit (PV); and a plurality of second cells (C2) positioned in edge regions of the substrate, where one or more second cell include at least one photovoltaic unit. Among the photovoltaic units positioned in the same layer the photovoltaic unit of the one or more second cells have higher band gap energy than that the photovoltaic unit of the one or more first cells.

    摘要翻译: 薄膜太阳能电池模块(10)包括基板(100); 位于中央区域中的多个第一单元(C1),其中一个或多个第一单元包括至少一个光伏单元(PV); 以及位于衬底的边缘区域中的多个第二单元(C2),其中一个或多个第二单元包括至少一个光伏单元。 在位于同一层中的光伏单元中,一个或多个第二单元的光伏单元具有比一个或多个第一单元的光伏单元更高的带隙能量。

    Photovoltaic device and manufacturing method thereof
    10.
    发明公开
    Photovoltaic device and manufacturing method thereof 审中-公开
    光伏器件及其制造方法

    公开(公告)号:EP2273564A2

    公开(公告)日:2011-01-12

    申请号:EP10160303.3

    申请日:2010-04-19

    申请人: KISCO

    发明人: MYONG, Seung-Yeop

    摘要: Provided is a photovoltaic device. The photovoltaic device includes:
    a substrate (100);
    a first electrode (210) disposed on the substrate;
    at least one photoelectric transformation layer (230) disposed on the first electrode, the photoelectric transformation layer including a light absorbing layer (233); and
    a second electrode (250) disposed on the photoelectric transformation layer;
    wherein the light absorbing layer (233) includes a first sub-layer (233a) and a second sub-layer (233b), each of which includes a hydrogenated amorphous silicon based material respectively; and
    wherein the first sub-layer and the second sub-layer include a non-silicon based element, and the second sub-layer includes a crystalline silicon grain surrounded by the hydrogenated amorphous silicon based element.

    摘要翻译: 提供了一种光伏装置。 该光电器件包括:衬底(100); 设置在所述基板上的第一电极(210) 设置在所述第一电极上的至少一个光电转换层(230),所述光电转换层包括光吸收层(233); 和设置在光电转换层上的第二电极(250) 其中所述光吸收层包括分别包含氢化非晶硅基材料的第一子层和第二子层, 并且其中所述第一子层和所述第二子层包括非硅基元件,并且所述第二子层包括被所述氢化非晶硅基元件包围的晶体硅晶粒。