Reference : Simultaneous measurements of thermal diffusivity, thermal conductivity and thermopower w...
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Physics
http://hdl.handle.net/2268/30134
Simultaneous measurements of thermal diffusivity, thermal conductivity and thermopower with application to copper and ceramic superconductors
English
Bougrine, Hassan mailto [Université de Liège - ULg > CARE "Le Réseau des bibliothèques de l'ULg" > Bibliothèque des Sciences et Techniques >]
Geys, J. F. [> > > >]
Dorbolo, Stéphane mailto [Université de Liège - ULg > Département de physique > Physique statistique >]
Cloots, Rudi mailto [Université de Liège - ULg > Département de chimie (sciences) > Chimie inorganique structurale - Doyen de la Faculté des Sciences >]
Mucha, J. [> > > >]
Nedkov, I. [> > > >]
Ausloos, Marcel mailto [Université de Liège - ULg > Département de physique > Physique statistique appliquée et des matériaux - S.U.P.R.A.S. >]
2000
European Physical Journal B -- Condensed Matter
Springer Science & Business Media B.V.
13
3
437-443
Yes (verified by ORBi)
1434-6028
New York
NY
[en] A home made experimental set-up allows us to measure the thermal conductivity, the thermopower and the thermal diffusivity simultaneously in the temperature range (20-300 K). Therefore the specific heat can be deduced. The role of a radiation shield is shown to be relevant. Tests of the system are made on a 99.9% pure Cu sample and two polycrystalline cuprate ceramics for illustration. Without any complicated optimisation, the technique indicates much promise already due to its efficiency and rapidity.
http://hdl.handle.net/2268/30134

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