Stability of Several Substituted Ferrites in a Reducing Atmosphere.

Abstract

The stability of alpha Fe2O3 and a number of ferrites were studied in a reducing atmosphere of 85% Ar/15% H2. The reduction processes were followed by both thermogravimetric and x-ray analyses. These results allowed for the unambiguous characterization of the reduction processes. A relationship between the nature of the products and the reduction process is proposed. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1984
Accession Number
ADA146108

Entities

People

  • Aaron Wold
  • Kirby Dwight
  • Robert N. Kershaw
  • S. Soled
  • Y.-t. Qian

Organizations

  • Brown University

Tags

DTIC Thesaurus Topics

  • Atmospheres
  • Body Weight
  • Ceramic Materials
  • Chemical Compounds
  • Chemistry
  • Diffraction
  • Diffraction Analysis
  • Equations
  • Ferrites
  • Hydrogen
  • Iron
  • Materials
  • Scattering
  • Solid Solutions
  • Universities
  • X Rays
  • X-Ray Diffraction

Readers

  • Materials Science and Engineering.
  • Powder metallurgy of Titanium alloys.
  • Systems Analysis and Design