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Journal of Magnetism and Magnetic MaterialsVolume 432, 15 June 2017, Pages 566-573

Magnetic resonance and antiresonance in microwave transmission through nanocomposites with Fe3Ni2 and FeNi3 particles(Article)

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  • aM.N. Miheev Institute of Metal Physics Ural Branch of RAS, 18 S.Kovalevskaya St, Ekaterinburg, 620990, Russian Federation
  • bOAO TsNITI “TEKHNOMASH”, 4 Ivana Franko St, Moscow, 121108, Russian Federation
  • cNizhny Tagil branch of the Ekaterinburg state social-pedagogical university, 57 Krasnogvardeyskaya St, Nizhny Tagil, 622031, Russian Federation

Abstract

Investigation of magnetic properties and microwave resonance phenomena in nanocomposites based on opal matrices containing the particles of intermetallide of Fe3Ni2 and FeNi3 is carried out. The interactions which lead to the resonance changes of transmission and reflection coefficients are determined. Electromagnetic properties are measured in the millimeter frequency range. Special attention is paid to comparison between static and dynamic magnetic properties of nanocomposites. Frequency dependences of magnitude of lines of resonance features are obtained. Spectra of resonance and antiresonance are studied. The conditions when the magnetic antiresonance is observed are clarified. The X-ray phase analysis of the nanocomposites is performed and their structure is studied. © 2017 Elsevier B.V.

Author keywords

Magnetic resonance and antiresonanceMicrowave propertiesNanocomposite materialsOpal matrices

Indexed keywords

Engineering controlled terms:Magnetic propertiesMagnetic resonanceMagnetismNickelResonance
Engineering uncontrolled termsAnti-resonanceElectromagnetic propertiesFrequency dependenceMicrowave propertyMicrowave transmissionMillimeter frequency rangeTransmission and reflection coefficientX-ray phase analysis
Engineering main heading:Nanocomposites
  • ISSN: 03048853
  • CODEN: JMMMD
  • Source Type: Journal
  • Original language: English
  • DOI: 10.1016/j.jmmm.2017.01.095
  • Document Type: Article
  • Publisher: Elsevier B.V.

  Nemytova, O.V.; M.N. Miheev Institute of Metal Physics Ural Branch of RAS, 18 S.Kovalevskaya St, Ekaterinburg, Russian Federation;
© Copyright 2017 Elsevier B.V., All rights reserved.

Cited by 1 document

Anzulevich, A.P. , Butko, L.N. , Bychkov, I.V.
Dynamic magnetic losses in powders consisting of metallized dielectric particles at microwaves
(2017) Journal of Magnetism and Magnetic Materials
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