Method of making a photosensitive electrode and a photosensitive

Details Method of making a photosensitive electrode and a photosensitive Method of making a photosensitive electrode and a photosensitive

1978-12-26

1982-11-02

Smith, John D.

Coating processes

Electrical product produced

Photoelectric

316 3, 316 5, 316 6, 427107, 427237, 427250, 264 15, H01J 912, H01J 4006

Patent

active

043573681

ABSTRACT:
A film of photoemissive material, such as antimony, is vaporized from a platinum-antimony source onto a substrate in an enclosure. The source is preferably a plurality of beads formed by attaching substantially spherical particles of platinum-antimony (50--50 by atomic volume) to a platinum-clad molybdenum wire. The spherical particles are accurately sized so that each bead comprises substantially the same amount of antimony. The beads are symmetrically arranged about the substrate so that upon evaporation a substantially uniform film of photoemissive material is deposited on the substrate.

REFERENCES:
patent: 1991774 (1935-02-01), Spencer
patent: 2065570 (1936-12-01), Essig
patent: 2149977 (1949-03-01), Morton
patent: 2289978 (1942-07-01), Malter
patent: 2432657 (1947-12-01), Colbert
patent: 2450856 (1948-10-01), Colbert
patent: 2685331 (1974-08-01), Rodda
patent: 2770561 (1956-11-01), Sommer
patent: 2776227 (1957-01-01), Hoffman et al.
patent: 2975075 (1961-03-01), Beese
patent: 3018193 (1962-01-01), Eshner
patent: 3063099 (1962-11-01), Turner
patent: 3152246 (1974-10-01), van deuren
patent: 3658400 (1972-04-01), Helvy
patent: 3729342 (1973-04-01), Te Velde
patent: 3739216 (1973-06-01), Pakswer
patent: 3753023 (1973-08-01), Sommer
patent: 3884539 (1975-05-01), Sommer

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