THIN-FILM TYPE SOLAR CELL AND MANUFACTURING METHOD THEREOF

A thin-film solar cell and a method for manufacturing the same are provided to prevent oxidation and contamination of a solar cell layer and to block a connection between the solar cell layer and a metal layer by using transparent conductive layers. A lower transparent conductive layer(102) is deposited on an upper of a glass substrate(101). The lower transparent conductive layer is patterned. An amorphous silicon-based pin thin-film(103) is deposited. A first upper transparent conductive layer(301) is deposited and patterned. A second transparent conductive layer(104) and a rear electrode layer(105) are sequentially deposited, and then the ear electrode layer, the first and second transparent conductive layer, the amorphous silicon-based pin thin-film are patterned. The patterning method is a laser scribing method.