| 摘要 |
PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell, exhibiting high transmittance in luminous transmittance representing transparency sensed by human eyes, having excellent photoelectric conversion efficiency.SOLUTION: The dye-sensitized solar cell is constituted at least of a conductive support, a porous semiconductor layer, a carrier transport layer, and a counter electrode. Since an organic die exhibiting an absorption maximum at a wavelength side shorter than visible light and an organic die exhibiting an absorption maximum at a wavelength side longer than visible light are mixed and adsorbed to the porous semiconductor layer, the dye-sensitized solar cell exhibits excellent photoelectric conversion efficiency and high luminous transmittance. |
