Photoelectric conversion device

摘要

An insulator is formed on a substrate, on which numerous first conductivity-type crystalline semiconductor particles are deposited on and brought into contact with the substrate. A second conductivity-type semiconductor layer for forming a PN-junction between the layer and the crystalline semiconductor particles is formed over the crystalline semiconductor particles and the insulator. The second conductivity-type semiconductor layer comprises a semiconductor layer including a crystalline semiconductor and an amorphous semiconductor in a mixed manner.