Hyperfine Interactions

, Volume 41, Issue 1, pp 767–770 | Cite as

Structural site occupation of iron within 2∶1 dioctahedral phyllosilicates studied by57Fe Mössbauer spectroscopy

  • C. M. Cardile
Mineralogy Geology Archaeology

Abstract

A Mössbauer spectroscopic study of a range of Fe-containing 2∶1 dioctahedral phyllosilicates has indicated that Fe substitution shows a consistent pattern. Samples with a lowerIVFe3+ content directVIFe3+ substitution to essentially trans-OH sites; intermediateIVFe3+ content samples directVIFe3+ substitution to both cis-and trans-OH sites; highIVFe3+ content directsVIFe3+ to cis-OH sites only.

Keywords

Iron Spectroscopy Thin Film Spectroscopic Study Consistent Pattern 

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Copyright information

© J.C. Baltzer A.G., Scientific Publishing Company 1988

Authors and Affiliations

  • C. M. Cardile
    • 1
  1. 1.Chemistry DivisionDepartment of Scientific and Industrial ResearchPetoneNew Zealand

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