ALKALI OXIDE-TANTALUM, NIOBIUM AND ANTIMONY OXIDE IONIC CONDUCTORS

摘要

This report summarizes work carried out between January 1, 1974 and December 31, 1974 under an agreement with the National Aeronautics and Space Administration, Lewis Research Center (Interagency Agreement PR545160) to study the phase equilibrium of alkali oxide-tantalum, niobium and antimony oxide systems and synthesis of phases which might have interesting ionic conductivity. It also includes work performed since the last contract (Interagency Order C-29933-C [1]) which ended in October 1973, as well as that done since the formal ending of the present contract and the issuance of this summary report.