Crystalline solar cell and method for producing the same

摘要

A crystalline solar cell is formed by growing single crystals on respective plural nucleation areas provided on a non-nucleation surface in such a manner that the neighboring single crystals do not have a crystal grain boundary therebetween. The solar cell comprises an insulation layer having an aperture formed on each of said single crystals. A semiconductor junction is formed at each single crystal at the respective aperture.