Abstract: A transparent flexible film and a method of manufacturing thereof. An inorganic layer is formed by coating ionized metal compound on a surface of a transparent substrate film and naturally cured so as to react with moisture in the air. Accordingly, the transparent flexible film for solar cell has low permeability rate of water and oxygen.

Abstract: In a method of forming a polycide layer and method of manufacturing a semiconductor device having the polycide layer, the method may include forming a preliminary polysilicon layer doped with first type impurities on a substrate having a first region and a second region, implanting second type of impurities into a portion of the preliminary polysilicon layer on the second region, heat treating the preliminary polysilicon layer to electrically activate the impurities, removing a portion of an upper surface of the heat treated preliminary polysilicon layer to obtain a polysilicon layer, forming a metal silicide layer on the polysilicon layer, and patterning the polysilicon layer and the metal silicide layer to form a first type gate electrode on the first region and to form a second type gate electrode on the second region.