Analytical Electron Microscopy Study of Shock Synthesized Zinc Ferrite

  • R. A. Graham
  • M. J. Carr

Abstract

Mixtures of zinc oxide and hematite were shock loaded to various conditions, some of which resulted in the formation of zinc ferrite. Selected samples of reacted and unreacted mixtures were examined for the presence of zinc ferrite. Shock synthesized ferrite, having the spinel crystal structure, was found to occur as recrystallized regions within a heavily deformed matrix of well mixed reactants. The synthesized ferrite was not stoichiometric, but rather was found to be Zn1−xFe2+xO4, where x=0.09+/-0.02.

Keywords

Zinc Ferrite Epoxy Martensite Hexagonal 

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Copyright information

© Plenum Press, New York 1986

Authors and Affiliations

  • R. A. Graham
    • 1
  • M. J. Carr
    • 1
  1. 1.Sandia National LaboratoriesAlbuquerqueUSA

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