Accession Number:

AD0257481

Title:

CHEMISTRY OF MAGNETIC OXIDES. PART I. PHASE EQUILIBRIA IN THE FERRITE REGION OF THE SYSTEM FE-CO-O

Descriptive Note:

Corporate Author:

RAYTHEON CO WALTHAM MASS

Personal Author(s):

Report Date:

1961-04-12

Pagination or Media Count:

1.0

Abstract:

Phase relations in the system Fe-Co-O have been determined between 1000 C and 1300 C in oxygen pressures from 0.01 to 20 atmospheres. Only that portion of the system between CoFe2O4 and Co3O4 was considered in order to determine those conditions under which a complete series of solid solutions could be prepared. No field-width on either side of oxygen stoichiometry was detected for solid solutions between CoFe2O4 and Co3O4. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE