| 摘要 |
<p>[Problems to be solved] To provide a solar cell having a transparent conductive film with a good solar cell output power, a solar cell module and a solar cell system that comprise the solar cells. [Methods to solve the problems] A solar cell 1 includes a crystalline semiconductor substrate 2 comprising a p-type or an n-type material, p-type semiconductor layer 4 formed on a principal surface of substrate 2; n-type semiconductor layer 8 formed on the other principal surface of substrate 2, first transparent conductive film 5 comprising indium oxide containing hydrogen and cerium and formed on p-type semiconductor layer 4, and second transparent conductive film 9 comprising indium oxide, containing no cerium and formed on n-type semiconductor layer 8.</p> |
