DYE-SENSITIZED SOLAR CELL USING LIGHT TRAPPING LENS AND DYE-SENSITIZED SOLAR CELL MODULE USING THE SAME

摘要

The present invention relates to a dye-sensitized solar cell using a light collecting lens and a dye-sensitized solar cell module using the same, a conductive transparent substrate, an optical electrode provided on one surface of the conductive transparent substrate, and disposed opposite to the conductive transparent substrate It comprises a counter electrode, an electrolyte provided between the photo electrode and the counter electrode, and a light collecting layer provided on the other surface of the conductive transparent substrate, and a plurality of lens-type light collecting lenses for changing the incident angle of incident light. It becomes the technical point. As a result, by maximizing the moving length of the light and distributing it uniformly inside the electrode, the amount of light absorption can be increased and power generation efficiency can be improved for the same area.