Accession Number:

AD0630341

Title:

CHEMICALLY DEPOSITED YTTRIUM-IRON-GARNET FILMS.

Descriptive Note:

Technical rept.,

Corporate Author:

ARMY ELECTRONICS COMMAND FORT MONMOUTH N J

Report Date:

1966-02-01

Pagination or Media Count:

16.0

Abstract:

Thin films of yttrium-iron-garnet and aluminum substituted yttrium-iron-garnet, ranging in thickness from 0.5 to 38 microns, were prepared by chemical deposition techniques. Major phase, firing temperature, linewidth, thickness and particle size studies were made on these films to determine and control single phase formation and to obtain a minimum ferrimagnetic linewidth for potential microwave applications. Experimental results show that the narrowest linewidth, 125 oersteds, was obtained for the film with the highest degree of major phase structure. It was also found that films with submicron as well as micron particle sizes can also be formed. Author

Subject Categories:

  • Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE