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Russian Chemical Bulletin

, Volume 57, Issue 8, pp 1630–1632 | Cite as

Magnetic properties of structurally organized sodium ferrophenylsiloxane

  • M. M. Levitsky
  • B. G. Zavin
  • A. N. Bilyachenko
  • R. B. Morgunov
  • E. V. Kurganova
  • N. S. Ovanesyan
  • E. V. Pol’shin
Full Articles

Abstract

The Mösbauer spectrum and magnetic properties of individual sodium ferrophenylsiloxane were studied. Peculiar magnetic organization of iron metal oxide clusters in this compound was established. The cluster spin (9/2) is a result of antiferromagnetic compensation of four Fe ions with simultaneous parallel spin alignment of the other two Fe ions. This makes sodium ferrophenylsiloxane a promising base for the design of molecular ferromagnets.

Key words

metallosiloxanes iron(iimetal oxide clusters Mösbauer spectroscopy magnetic measurements magnetic moment exchange interaction ferromagnetism 

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Copyright information

© Springer Science+Business Media, Inc.  2008

Authors and Affiliations

  • M. M. Levitsky
    • 1
  • B. G. Zavin
    • 1
  • A. N. Bilyachenko
    • 1
  • R. B. Morgunov
    • 2
  • E. V. Kurganova
    • 2
  • N. S. Ovanesyan
    • 2
  • E. V. Pol’shin
    • 3
  1. 1.A. N. Nesmeyanov Institute of Organoelement CompoundsRussian Academy of SciencesMoscowRussian Federation
  2. 2.Institute of Problems of Chemical PhysicsRussian Academy of SciencesMoscow RegionRussian Federation
  3. 3.G. V. Kurdyumov Institute of Physics of MetalsNational Academy of Sciences of UkraineKievUkraine

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