| abstract |
The present invention relates to a photoelectrode using a conductive non-metal as a conductive film of a photoelectrode and a back contact dye-sensitized solar cell including the same, wherein the photoelectrode according to the present invention is a metal oxide. Since the porous membrane is in direct contact with the transparent substrate, it is possible not only to apply a phototransmitter having excellent light transmittance without absorbing and scattering light by the conductive film, but also to have an excellent conductivity, so that it is easy to form an advantageous conductive film in a thin film. have.n n n n Solar cell, dye-sensitized, photoelectrode, conductive nonmetal |