| 摘要 |
<p>An improved solar cell, whereby the grid electrode is formed by coating a metal wire (101) with a high polymer containing conductive particles (102). A curing agent and/or a coupling agent can be added to the polymer. The coating layer can also be divided into multiple layers, so that each layer is assigned a different job e.g. preventing moisture and metal ion permeation, adhesion. According to the invention, reliable current collector electrodes having excellent adhesion and long-term preservation characteristics are obtained. In addition, by using the current collector electrodes, photovoltaic elements having higher initial characteristics and superior long-term reliability are obtained. Furthermore, since an yield on production is improved, a method of generating photovoltaic elements having favorable reliability characteristics is obtained.</p> |
