On the Use of Thermodynamic Cycles for the Calculation of Standard Potentials for the Oxidation of Solid Metals in Solution.
entropy
free energy
redox chemistry
standard reduction potential
thermodynamic cycle
Journal
Chemphyschem : a European journal of chemical physics and physical chemistry
ISSN: 1439-7641
Titre abrégé: Chemphyschem
Pays: Germany
ID NLM: 100954211
Informations de publication
Date de publication:
07 01 2019
07 01 2019
Historique:
received:
17
09
2018
pubmed:
14
11
2018
medline:
14
11
2018
entrez:
14
11
2018
Statut:
ppublish
Résumé
The performance of a thermodynamic cycle for the calculation of the standard reduction potential (SRP) of a series of metals is examined. It is found that the introduction of simple entropic corrections substantially improves the agreement with experimental data. The accuracy of the estimations is in the range of 0.04 V, which opens the possibility to calculate the SRP for metals in non-aqueous solvents or other unusual situations.
Identifiants
pubmed: 30421482
doi: 10.1002/cphc.201800877
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Pagination
159-162Subventions
Organisme : CERCA Programme/Generalitat de Catalunya and MINECO
ID : CTQ2017-87792-R
Pays : International
Informations de copyright
© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.