Accession Number:

ADA184335

Title:

Investigation of Hexagonal Ferrite Film Growth Techniques for Millimeter-Wave Systems Applications.

Descriptive Note:

Final rept. Jun 85-Jan 87,

Corporate Author:

WESTINGHOUSE RESEARCH AND DEVELOPMENT CENTER PITTSBURGH PA

Report Date:

1987-03-15

Pagination or Media Count:

119.0

Abstract:

During this program we surveyed a number of new substrate and solvent solution systems for epitaxial ferrite growth. the growth of single crystals of two new materials, cobalt gallate and Ta-substituted barium vanadate, was successfully demonstrated. Compositions lattice-matched to the ferrites were demonstrated, and ferrite films were grown on cobalt gallate. Interdiffusion of barium hexaferrite and barium vanadate prevented high-quality hexaferrite film growth on the latter substrate.

Subject Categories:

  • Crystallography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE