发明名称 SOLAR BATTERY CELL
摘要 A connection part for connecting an interconnector is separated from a region having a photoelectric conversion layer formed thereon to improve a strength of the connection pad, thereby provide a solar cell suppressing cracks, breaks, and the like. A solar cell (1,41) includes a photoelectric conversion layer (2), an electrode pad (10) formed on the photoelectric conversion layer (2), an interconnector (5) connected to the electrode pad (10), a metal thin film (3) formed under the photoelectric conversion layer (2), a relay terminal (13, 17) being spaced apart from the photoelectric conversion layer (2) and the metal thin film (3) and connected to the metal thin film (3) by connection conductor (11, 15, 20), and a connection pad (14, 18) formed on the relay terminal (13, 17).
申请公布号 EP2631955(A4) 申请公布日期 2014.04.16
申请号 EP20110834310 申请日期 2011.10.17
申请人 SHARP KABUSHIKI KAISHA 发明人 YAMAGUCHI, HIROSHI;NAKAMURA, KAZUYO
分类号 H01L31/042;H01L31/02;H01L31/0224;H01L31/048 主分类号 H01L31/042
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