TRANSPARANT SUBSTRATE HAVING A DOWN CONVERTING MATERIAL AND DYE SOLAR CELL MODULE THEREOF

摘要

The present invention relates to a conductive transparent substrate including a wavelength conversion layer and a dye-sensitized solar cell thereof. According to the present invention, the conductive transparent substrate includes a film layer formed by coating a wavelength conversion solution on at least one surface of the substrate and curing the coated solution. The dye-sensitized solar cell including the wavelength conversion layer includes: a first negative electrode which includes a nano-oxide layer laminated on one surface of the conductive transparent substrate; a light-absorbing layer which is formed by absorbing dyes in the nano-oxide layer; a second positive electrode which includes a metal layer which is laminated to the conductive electrode to face to a light-absorbing layer; and an electrolyte arranged between the first and second electrodes. Accordingly, the present invention can increase the transmittance of the visible light in sunlight by removing a UV protection film and converts the UV rays in the sunlight to visible light to increase the amount of the visible light, thereby increasing the efficiency of the solar cell while reducing the manufacturing cost.