Patent ID: 6538194
Filing Date: 2003-03-25
Classification: B82Y,C01P,C09C,H01G,Y02E,Y02P

Abstract:
A photoelectric cell comprising:a first insulating base having on its surface a first electrode layer, said first electrode layer having on its surface a metal oxide semiconductor layer on which a photosensitizer is adsorbed; a second insulating base having on its surface a second electrode layer, said first electrode layer and said second electrode layer arranged opposite to each other; and an electrolyte sealed between the metal oxide semiconductor layer and the second electrode layer, wherein: conductive protrusions jutting from the surface of the first electrode layer exist, said metal oxide semiconductor layer formed so as to cover the conductive protrusions and the first electrode layer, and at least one of said first insulating base having an electrode layer and said second insulating base having an electrode layer is transparent.