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Computer Simulated Study of the EPR Spectrum of Cu2+ Hectorite

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Magnetic Resonance in Colloid and Interface Science

Part of the book series: NATO Advanced Study Institutes Series ((ASIC,volume 61))

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Abstract

The EPR spectra of Cu2+ in oriented films of hectorite has been studied at room temperature.

Theoretical EPR spectra were computer simulated by direct diagonalisation of the total energy matrix. A simple gaussian distribution function for the orientation of elementary crystallites in terms of a spread angle was proposed. A spread angle of (18 ± 2)° was found from direct comparison between real and theoretical spectra.

Components of the g factor and hyperfine tensors of Cu2+ are also given.

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References

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Author information

Authors and Affiliations

  1. C.R.S.O.C.I., C.N.R.S., 45045, Orleans, France

    M. Gutierrez-Le Brun

  2. Laboratoire de Cristallographie — FRA n° 841, UER Sciences, Université d’Orleans, 45045, Orleans, France

    J. M. Gaite

Authors
  1. M. Gutierrez-Le Brun
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  2. J. M. Gaite
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Editor information

Editors and Affiliations

  1. Laboratoire de Chimie des Surfaces, Université Pierre et Marie Curie, Paris, France

    Jacques P. Fraissard

  2. Naval Research Laboratory, Washington, D.C., USA

    Henry A. Resing

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© 1980 D. Reidel Publishing Company

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Gutierrez-Le Brun, M., Gaite, J.M. (1980). Computer Simulated Study of the EPR Spectrum of Cu2+ Hectorite. In: Fraissard, J.P., Resing, H.A. (eds) Magnetic Resonance in Colloid and Interface Science. NATO Advanced Study Institutes Series, vol 61. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-9079-1_39

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  • DOI: https://doi.org/10.1007/978-94-009-9079-1_39

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-009-9081-4

  • Online ISBN: 978-94-009-9079-1

  • eBook Packages: Springer Book Archive

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