| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a solar battery cell having excellent bonding strength between the solar battery cell and a lead wire, and high durability and reliability when forming a solar battery module by electrically connecting a plurality of solar battery cells by bonding a lead wire to the solar battery cells with a conductive bonding agent, and the solar battery module configured by connecting a plurality of the solar battery cells. <P>SOLUTION: The solar battery cell has a lead connection electrode for electrically connecting a lead wire by a conductive adhesive to a light-receiving face and its rear face. The lead connection electrode includes a plurality of projections on the face to which the lead wire is connected. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
