Title of article
Studies of the transport properties in the layered ϰ-phase ET2Cu[N(CN)2]Hal (Hal= Cl1-xBrx and I) salts 2. Magnetic field effect on the thermopower of Hal= Cl salt
Author/Authors
Tanata، نويسنده , , M.A. and Yefanov، نويسنده , , V.S. and Kartsovnik، نويسنده , , M.V. and Kovalev، نويسنده , , A.E. and Bondarenko، نويسنده , , V.A. and Kushch، نويسنده , , N.D.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1995
Pages
2
From page
941
To page
942
Abstract
Thermopower S vs temperature dependences were measured for single crystals ET2Cu[N(CN)2]Cl. Magnetic field of 14 T shifts the S(T) curve to high temperatures. This behaviour is ascribed tentatively to the transport by the magnetic polarons (ferrons), the domains around free carriers that appear as ferromagnetically ordered regions in the antiferromagnetically ordered matrix and are stabilized by the magnetic field above the magnetic transition in the material. A peculiar zero value of the S is interpreted as an evidence for a collective motion of these quasiparticles.
Journal title
Synthetic Metals
Serial Year
1995
Journal title
Synthetic Metals
Record number
2069226
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