Patent ID: 6864415
Filing Date: 2005-03-08
Classification: B82Y,C01P,C09C,H01G,Y02E,Y02P

Abstract:
1. 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 film on which a photosensitizer is adsorbed, wherein the metal oxide semiconductor film is obtained by implanting ions of at least one gas selected from the group consisting of O 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 film and the second electrode layer, wherein: at least one of said first insulating base having an electrode layer and said second insulating base having an electrode layer is transparent; and the metal oxide semiconductor film comprises anatase titanium oxide particles obtained by decomposing peroxotitanic acid.