Accession Number : ADD013144

Title :   Co-Sputtered Thermionic Cathodes and Fabrication Thereof.

Descriptive Note : Patent, Filed 16 Apr 86, patented 23 Jun 87,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s) : Thomas,Richard E ; Ritz,Victor H

Report Date : 23 Jun 1987

Pagination or Media Count : 6

Abstract : A thermionic cathode is fabricated by cosputtering alkaline earth oxide and metal powders under temperature and pressure conditions that ensure a metal particle size in a preferred range.

Descriptors :   *PATENTS, *CATHODES, THERMIONIC EMISSION

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE