Accession Number : ADD013783
Title : Method of Making a Cathode from Tungsten and Iridium Powders Using a Barium Peroxide Containing Material as the Impregnant.
Descriptive Note : Patent Application, Filed 9 Jun 88,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC
Personal Author(s) : Branovich, Louis E ; Freeman, Gerard L ; Smith, Bernard ; Eckart, Donald W
Report Date : 09 Jun 1988
Pagination or Media Count : 8
Abstract : This invention relates in general to a method of making a long life high current density cathode and in particular, to a method of making such a cathode from a mixture of tungsten and iridium powders using a barium peroxide containing material as the impregnant.
Descriptors : *CATHODES, *PATENT APPLICATIONS, BARIUM, IRIDIUM, MIXTURES, PEROXIDES, POWDERS, TUNGSTEN, IMPREGNATION, FABRICATION, LONG LIFE, CURRENT DENSITY, HIGH DENSITY, HEAT TREATMENT
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE