| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a transparent conductive film having excellent electric properties and an indented surface with excellent light trapping effect, which are essential for a transparent electrode of a solar cell. SOLUTION: The transparent conductive film 1 is composed of not less than two layers of catalysis layers 11A, 11B, and not less than two layers of transparent conductive layers 12A, 12B formed on a base plate 10, and the catalysis layers 11A, 11B and the transparent conductive layers 12A, 12B are laid alternately. The difference of the altitude of the surface indentation 13 of the transparent conductive film 1 ranges between 100 nm and 1μm.</p> |
