Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6617164 | Electrochimica Acta | 2013 | 5 Pages |
Abstract
Kjelstrup et al. recently applied non-equilibrium thermodynamics to analyze the thermodynamic relationships for thermo-electrochemical effects in certain electrochemical cells [Electrochim. Acta 99 (2013) 166-175]. The present paper considers whether one can extend such relationships to establish equivalence between certain non-equilibrium thermodynamic properties, such as transported entropies, and equilibrium thermodynamic properties, such as partial molar entropies. If so it would enable the use of thermo-electrochemical measurements to determine certain quantities that have heretofore been considered “un-measurable”, such as partial molar entropies of ions in solution. It would also provide a unifying principle between non-equilibrium thermodynamics and reversible thermodynamics, and it could lead one to consider the possibility of an additional law or principle of thermodynamics.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Alan L. Rockwood,