Accession Number : AD0673477

Title :   THE UNIT CELL OF BETA-TA2O5,

Corporate Author : AEROSPACE CORP EL SEGUNDO CALIF LAB OPERATIONS

Personal Author(s) : Wolten,G. M.

Report Date : MAR 1968

Pagination or Media Count : 15

Abstract : Single crystals of beta-Ta2O5 were grown from molten KPO3. The lattice parameters are a = 14.65A, b = 9.395A, and c = 31.19A; the space group is Pna2. It appears that this is a different polymorph from that represented by reagent-grade powder. The morphology is described. (Author)

Descriptors :   (*TANTALUM COMPOUNDS, *CRYSTAL LATTICES), OXIDES, CRYSTAL STRUCTURE, X RAY DIFFRACTION, CRYSTAL GROWTH

Subject Categories : Crystallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE