METHOD FOR TREATING A SURFACE OF SOLAR CELL AND SOLAR CELL MANUFACTURED BY THE SAME

摘要

PURPOSE: A surface processing method and a solar cell thereof are provided to improve the efficiency of a solar cell by improving the absorption rate of light by reducing a reflection rate. CONSTITUTION: A template(100) for molding a micro lens layer is manufactured. A polymer resin is spread in the template. The template where a polymer resin is spread, is placed on the surface layer(300) of a solar cell. A micro lens layer(200) is formed by hardening and adhering the polymer resin. The template is separated from the micro lens layer.