摘要 |
Provided is a back-contact-type solar cell which exhibits little power loss, with which busbars can be freely positioned, and which has a simple production process. The present invention is provided with: a semiconductor substrate; first conductivity-type regions formed at a rear-surface side of the semiconductor substrate, said rear-surface side being at a side opposite to a light-receiving-surface side of the semiconductor substrate; second conductivity-type regions formed at the rear-surface side of the semiconductor substrate; first conductivity-type collector electrodes linearly formed upon the first conductivity-type regions; and second conductivity-type collector electrodes linearly formed upon the second conductivity-type regions. The first conductivity-type regions and the second conductivity-type regions are alternately arranged. The first conductivity-type collector electrodes and the second conductivity-type collector electrodes are provided with discontinuity sites. In an arrangement direction in which the first conductivity-type regions and the second conductivity-type regions are alternately arranged, the discontinuity sites are provided so as to be arranged along substantially straight lines for each conductivity type. |