CONDUCTOR CONNECTION MEMBER, CONNECTION STRUCTURE, AND SOLAR CELL MODULE

摘要

Provided are a conductor connection member, a connection structure, and a solar cell module. The solar cell module is formed by a plurality of solar cells connected in series and/or parallel via a wiring member electrically connected to surface electrodes of the solar cells. The electrodes are connected to the wiring member by using solder or a conductive adhesive. However, when a connection is made by using solder, a high temperature is required, which easily degrades the feature of the solar cell module being manufactured. Moreover, when the connection is made by using a conductive adhesive, the connection step is complicated, which lowers the productivity of the solar cell module. In order to solve these problems, the solar cells are connected into a module by using a conductor connection member including a metal foil having a rough surface at least on one of its main surfaces and an adhesive layer formed on the rough surface of the metal foil.