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Preface, Conference Organizers, Conference Sponsors
Reversible Metal/Dielectric Phase Transition of Metal/Polymer Structures in Magnetic Field: Tuning the Sign of Magnetoresistance
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Reversible Metal/Dielectric Phase Transition of Metal/Polymer Structures in Magnetic Field: Tuning the Sign of Magnetoresistance

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Abstract:

Abrupt phase transitions in the structure of ferromagnet/ electroactive polymer/ non-magnetic metal have been found in the number of studies in magnetic field as huge magnetoresistive effects. The sign of magnetoresistance depends on the conductivity state that the polymer has possessed at the beginning of the experiment.The ways of managing of metal/ dielectric phase transition in the polymer layer with the aid of weak external magnetic field are considered. The model of local conversion of charge mobility in the conductive channels is suggested.

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Periodical:

Materials Science Forum (Volume 845)

Pages:

3-6

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.845.3

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Online since:

March 2016

Authors:

Natalya V. Vorob'eva*, Aleksei N. Lachinov

Keywords:

Conductivity Switching, Magnetic Materials, Magnetism, Polymer Electronics, Spintronics

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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