DYE SENSITIZED SOLAR CELL USING ANTIREFLECTION LAYER, METHOD FOR PRODUCING THEREOF

摘要

The present invention relates to a dye-sensitized solar cell using an antireflection layer and a method for manufacturing the same, a dye-sensitized solar cell using an antireflection layer according to an embodiment of the present invention includes: a transparent electrode layer for having optical transmittance and conductance; an antireflection layer which is formed on the top of the transparent electrode layer for absorbing and scattering the incident light through the transparent electrode layer; an optical active layer formed on the top of the antireflection layer for generating electrons excited by reaction with the light scattered with the antireflection layer; and an active electrode layer formed on the top of the optical active layer for delivering the excited electrons to the outside. According to the above, the voltage conversion efficiency of a dye-sensitized solar cell can be improved by forming a dual titanium dioxide layer by forming an antireflection layer which includes a nanowire structured titanium dioxide and an optical active layer which includes a titanium dioxide layer.