Accession Number : ADD013807

Title :   Method of Making a Cathode from Tungsten and Iridium Powders Using a Bariumaluminoridiate as the Impregnant.

Descriptive Note : Patent Application, Filed 31 May 88,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Branovich, Louis E ; Freeman, Gerard L ; Smith, Bernard

Report Date : 31 May 1988

Pagination or Media Count : 10

Abstract : A long life high current density cathode is made from a mixture of tungsten and iridium powders using a bariumaluminoiridiate as the impregnant. Patent applications. (mjm)

Descriptors :   *IRIDIUM, *PATENT APPLICATIONS, *TUNGSTEN, MIXTURES, POWDERS

Subject Categories : Inorganic Chemistry
      Organic Chemistry
      Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE