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2010 | 118 | 5 | 936-937
Article title

Thermoelectric Properties of CeCu_4Ag Compound

Content
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Languages of publication
EN
Abstracts
EN
The magnetic and electronic properties including electrical resistivity, thermal conductivity and thermopower are discussed for the heavy fermion CeCu_4Ag compound. The electrical resistivity shows a Kondo-like logarithmic increase up to a maximum at T = 75 K. Thermopower is positive over the whole temperature range and below T_max = 25 K falls rapidly. The measured thermal conductivity of the CeCu_4Ag compound increases with increasing temperature.
Keywords
EN
Contributors
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland
author
  • Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 043 53 Košice, Slovakia
References
  • 1. E. Bauer, D. Gignoux, D. Schmitt, K. Winzer, J. Magn. Magn. Mater. 69, 158 (1987)
  • 2. A. Kowalczyk, T. Toliński, M. Reiffers, M. Pugaczowa-Michalska, G. Chełkowska, J. Phys., Condens. Matter. 20, 255252 (2008)
  • 3. A. Kowalczyk, T. Toliński, M. Falkowski, B. Andrzejewski, A. Szewczyk, M. Reiffers, J. Alloys Comp. 481, 40 (2009)
  • 4. U. Gottwick, K. Gloos, S. Horn, F. Steglich, N. Grewe, J. Magn. Magn. Mater. 47-48, 536 (1985)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv118n5089kz
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