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Updated: Feb 16, 2026

Characterization of Thermal Transport in One-dimensional Solid Materials
Published on: January 26, 2014
Application of Classical Thermodynamics to Conductivity in Nonpolar Media: Experimental Confirmation
S Gourdin-Bertin1, C Chassagne1
1Environmental Fluid Mechanics, Faculty of Civil Engineering and Geosciences, Delft University of Technology , 2600 GA Delft, The Netherlands.
Abstract:
We previously proposed ( Gourdin-Bertin , S. and Chassagne , C. J. Chem. Phys. 2016 , 144 ( 24) ) a simple theoretical model to account for the evolution of conductivity with dielectric permittivity in nonpolar media. In this article, we validate the theory experimentally for the case of an ionogenic species kept at a constant chemical potential (i.e., in equilibrium with a nondissolved salt, in contrast to previously published conductivity measurements carried out as a function of various fully dissolved salt concentrations). To our knowledge, it is the first time that this type of experiment has been performed explicitly.
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