Solar cell substrate and oxide semiconductor electrode for dye- sensitized solar cell

Abstract

The present invention provides a solar cell substrate having a transparent conductive film formed on a glass substrate, wherein the thermal expansion coefficient of the glass substrate is from 50×10−7 to 110×10−7/° C. The present invention also provides a solar cell substrate having a conductive film of fluorine-doped tin oxide or antimony-doped tin oxide formed on a glass substrate having a thickness of from 0.05 to 2 mm, wherein the strain point of the glass substrate is 525° C. or higher.

Dependencies are inferred from the claim text.