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1. 发明公开

EP2427918A2 SOLARZELLE, DIESE SOLARZELLE UMFASSENDES SOLARMODUL SOWIE VERFAHREN ZU DEREN HERSTELLUNG UND ZUR HERSTELLUNG EINER KONTAKTFOLIE 审中-公开
标题翻译：太阳能电池，太阳能电池用于产生接触箔的生产这种全面的太阳能板和方法
公开(公告)号：EP2427918A2
公开(公告)日：2012-03-14
申请号：EP10715883.4
申请日：2010-05-03
申请人： Komax Holding AG
发明人： SEDLACEK, Michael , MUELLER, Joerg , MEISSER, Claudio
IPC分类号： H01L31/05
CPC分类号： H01L31/188 , H01L31/022441 , H01L31/048 , H01L31/0516 , Y02E10/50
摘要： The invention relates to a solar cell (1), which comprises the following layers: (a) a semi-conducting layer (2) comprising a first surface (4) and a second surface (5), wherein on the first surface (4) a plurality of first contact points (6) and second contact points (7) are formed, which have opposing polarities; (b) a first single- or multi-layered, perforated foil (8, 28) made of an electrically non-conductive material, which has a plurality of first holes (9); (c) a structured electrically conductive layer (10) on a surface of the perforated foil (8, 28) facing away from the semi-conducting layer (2); wherein the perforated foil (8, 28) and the semi-conducting layer (2) are positioned to each other such that at least part of the first holes (9) and of the first contact points (6) and of the second contact points (7) are located opposite of each other, wherein at least part of the first contact points (6) and of the second contact points (7) are connected by way of a solderless electrically conductive connection (11) to the structured electrically conductive layer (10). The invention further relates to a solar module which comprises a plurality of said solar cells, to a method for producing the solar cell, and to a method for producing a contact foil.
摘要翻译：本发明涉及的太阳能电池包括以下层：（a）一个半导电层，其包括第一表面和第二表面，在第一表面上worin第一接触点和第二接触点的形成有多个，其具有极性相反的; （B）第一单层或多层的，穿孔箔，由非导电材料，其具有第一孔的多个; 和（c）从所述半导电层背向穿孔箔的一个表面上的结构化的导电层; worin穿孔箔和半导电层被定位成海誓山盟搜索做至少第一孔，并且所述第一接触点和第二接触点都位于彼此，worin至少的一部分的相对的部分第一接触点和第二接触点中的由所述结构化的导电层上的无焊导电连接的方式连接。本发明还涉及一种太阳能模块，其包括所述太阳能电池的复数，一种用于制造太阳能电池，以及一种用于制造接触箔的方法。

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