摘要 |
A method of fabrication of thin films for photovoltaic or electronic applications is provided. The method includes fabricating a nanocrystal precursor layer and selenizing the nanocrystal precursor layer in a selenium containing atmosphere. The nanocrystal precursor layer includes one of CuInS2, CuIn(Sy,Se1-y)2, CuGaS2, CuGa(Sy, Se1-y)2, Cu(InxGa1-x)S2, and Cu(InxGa1-x)(Sy, Se1-y)2 nanoparticles and combinations thereof, wherein 0≦̸x≦̸1 and 0≦̸y≦̸1. |