Linked from

The 16 pages that link to Photoconductivity, each with the reason it gives.

• Photoelectric effectCompared with: Light changes conductivity here without necessarily ejecting electrons from the material.

• Photovoltaic effectCompared with: It shares light-generated carriers with photovoltaics but does not itself require a generated voltage.

• PhototubeCompared with: Photoconductive detectors change resistance; phototubes instead emit electrons from a surface.