Beyond Onsager-Casimir Relations: Shared Dependence of Phenomenological Coefficients on State Variables

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00327057" target="_blank" >RIV/68407700:21340/18:00327057 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1021/acs.jpclett.8b03281" target="_blank" >http://dx.doi.org/10.1021/acs.jpclett.8b03281</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.jpclett.8b03281" target="_blank" >10.1021/acs.jpclett.8b03281</a>

Result language

angličtina

Original language name

Beyond Onsager-Casimir Relations: Shared Dependence of Phenomenological Coefficients on State Variables

Original language description

Phenomenological coefficients in linear nonequilibrium thermodynamics have been considered to be independent, apart from restrictions due to the Onsager-Casimir reciprocal relations and the requirement to have non-negative entropy production. Recently, it has been shown that functional constraints between these coefficients may hold, restricting their dependence on state variables, especially in the case of coupled phenomena. Here we demonstrate that such restrictions require only mild assumptions on the system of interest and are, in fact, much more constraining than previously reported. Such constraints vastly reduce the set of plausible models for constitutive relations and allow for simpler experimental determinations of dependencies in coupled systems. These results may also clarify inconsistencies in the literature regarding constitutive models used that do not obey these thermodynamic constraints.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10300 - Physical sciences

Project

<a href="/en/project/EF17_050%2F0008025" target="_blank" >EF17_050/0008025: International Mobility of Researchers ? MSCA-IF in CTU</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Physical Chemistry Letters

ISSN

1948-7185

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

24

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

7021-7025

UT code for WoS article

000454752000015

EID of the result in the Scopus database

2-s2.0-85058902130