Solar cell and module comprising the same

A solar cell and a module comprising the same are provided. The solar cell comprises a cell body, a bus bar electrode disposed on the cell body and having an identification mark, and a plurality of finger bar electrodes. The identification mark can be used to identify the manufacturers or the proper...

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Bibliographische Detailangaben
Hauptverfasser: LAI, CHUN-WEN, LIU, HAO-WEI, LI, KUN-JU, TU, CHING-HAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A solar cell and a module comprising the same are provided. The solar cell comprises a cell body, a bus bar electrode disposed on the cell body and having an identification mark, and a plurality of finger bar electrodes. The identification mark can be used to identify the manufacturers or the properties of a product. The finger bar electrodes are disposed on the cell body and are located at least one side of the bus bar electrode. The identification mark can be used to identify the origin of the product, the product name, or achieve other purposes based on actual requirements. The bus bar electrode of the present invention has a recessed or hollow structure, which is different from that of a conventional bus bar electrode, so as to reduce the consumption of a conductive paste and the manufacturing costs.