DYE-SENSITIZED SOLAR CELL HAVING PHOTOELECTRODE MADE USING ATOMIC LAYER DEPOSITION AND PREPARING METHOD OF THE SAME

摘要

PURPOSE: A dye-sensitized solar cell having a photoelectrode which is manufactured through atomic layer deposition and preparing method of the same is provided to improve efficiency by manufacturing a photoelectrode including a semiconductor nano tube and constructing an electronics transmission path. CONSTITUTION: A transparent conduction layer is formed on a substrate(S100). A porous mold is formed on the transparent conduction layer through a semiconductor nanotube(S200). The semiconductor nanotube is formed by depositing a semiconductor layer on the air hole surface of the porous mold through an atomic layer deposition(S300) The array of the semiconductor nanotube is formed by removing porous mold(S400). A dye layer is formed by absorbing dyes in a nano-tube array(S500).