Webster's Revised Unabridged Dictionary · 1913

Photo-electric cell

Photo-electric cell

A cell (as one of two electrodes embedded in selenium) which by exposure to light generates an electric current.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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