| 摘要 |
<p>Provided is a solar cell module, wherein electrical connection reliability and bonding strength are not deteriorated even if electrodes and a connecting conductor are connected to each other using a conductive adhesive. Disclosed is a method for manufacturing a solar cell module (1) wherein electrodes (13, 14) formed in a plurality of solar cells (2) are connected to each other via a connecting conductor (3). The method has a step,wherein a conductive adhesive (20) is applied to between the electrodes (13, 14) of the solar cells (2), and the connecting conductor (3), the conductive adhesive (20) is hardened by applying heat and pressure from above the connecting conductor (3), and the electrodes (13, 14) and the connecting conductor (3) are connected to each other. The conductive adhesive (20) contains solder powder and silver powder in a thermosetting resin, and the solder powder reacts to the silver powder when the heat and pressure are applied, and generates a high-melting-point solder alloy having a melting point higher than the melting temperature of the solder powder.</p> |
