Interplay of surface conditions, particle size, stoichiometry, cell parameters, and magnetism in synthetic hematite-like materials

@article{Dang1998InterplayOS,
  title={Interplay of surface conditions, particle size, stoichiometry, cell parameters, and magnetism in synthetic hematite-like materials},
  author={M. Dang and D. Rancourt and J. E. Dutrizac and G. Lamarche and R. Provencher},
  journal={Hyperfine Interactions},
  year={1998},
  volume={117},
  pages={271-319}
}
  • M. Dang, D. Rancourt, +2 authors R. Provencher
  • Published 1998
  • Chemistry
  • Hyperfine Interactions
  • We have studied several synthetic hematite-like materials, produced via different reactions using various hydrothermal conditions and various temperatures of annealing in air, by bulk elemental analysis, weight loss measurements, scanning electron microscopy, powder X-ray diffraction, Mössbauer spectroscopy, and SQUID magnetometry. We conclude that hematite-like materials cannot be related to pure stoichiometric hematite via a single stoichiometric or physical parameter and that at least two… CONTINUE READING
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    References

    SHOWING 1-10 OF 44 REFERENCES