cie

17-25-040

photocathode

metallic or semiconducting layer designed for efficient photoemission of electrons and used in a photoelectric detector

Note 1 to entry: This entry was numbered 845-05-35 in IEC 60050-845:1987.

Note 2 to entry: This entry was numbered 17-889 in CIE S 017:2011.

Publication date: 2020-12
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