Thermodiffusion in binary liquids: the role of irreversibility
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | WÜRGER, Alois | |
| dc.date.created | 2013-08-12 | |
| dc.date.issued | 2014-01-01 | |
| dc.identifier.issn | 0953-8984 | |
| dc.description.abstractEn | We study thermal diffusion in binary mixtures in the framework of non-equilibrium thermodynamics. Our formal result displays the role of partial enthalpies hi and Onsager's generalized mobilities Ai. The ratio A1/A2 provides a measure for the irreversible character of thermal diffusion. Comparison with experimental data on benzene, cyclohexane, toluene and n-alkanes shows that irreversibility is essential for thermal diffusion, and in particular for the isotope effect. | |
| dc.language.iso | en | |
| dc.publisher | IOP Publishing | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/ | |
| dc.title.en | Thermodiffusion in binary liquids: the role of irreversibility | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1088/0953-8984/26/3/035105 | |
| dc.subject.hal | Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft] | |
| dc.identifier.arxiv | 1401.7537 | |
| bordeaux.journal | Journal of Physics: Condensed Matter | |
| bordeaux.page | 035105 (1-5) | |
| bordeaux.volume | 26 | |
| bordeaux.issue | 3 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00917630 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00917630v1 | |
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