| abstract |
The present invention provides a method for producing a photoelectric converter in a stable, continuous, high conversion efficiency, high yield with high reliability to withstand long-term use, and a photoelectric converter having a functional film formed on a conductive substrate The method for producing a film is characterized in that the conductive substrate is subjected to ultrasonic cleaning with a cleaning solution containing water, and the surface of the conductive substrate is brought into contact with pure water to form a functional film. The functional film is made of a metal layer as a light reflection layer, an reflection increasing layer, and a semiconductor photovoltaic device layer formed by a plasma CVD method, which is made of a non-single crystal material containing silicon atoms as a mother. |