| 摘要 |
The dye-sensitized solar cell element for low illuminance includes at least one dye-sensitized solar cell, a first current extracting portion for extracting current from the at least one dye-sensitized solar cell, and a second current extracting portion for extracting current from the at least one dye-sensitized solar cell. The dye-sensitized solar cell is equipped with a first electrode having a transparent substrate and a transparent conductive layer provided on the surface of the transparent substrate, a second electrode facing the first electrode and having a metal substrate, an oxide semiconductor layer provided on the first electrode or the second electrode, and an annular sealing portion bonding the first electrode and the second electrode. The first current extracting portion is included in the transparent conductive layer of one dye-sensitized solar cell of the at least one dye-sensitized solar cell, the second current extracting portion is electrically connected with the metal substrate of the second electrode of one dye-sensitized solar cell of the at least one dye-sensitized solar cell, and the first current extracting portion and the second current extracting portion are disposed so as to be adjacent to each other. |
