On the Use of Thermodynamic Cycles for the Calculation of Standard Potentials for the Oxidation of Solid Metals in Solution

Ignacio Funes-Ardoiz; Feliu Maseras

doi:10.1002/cphc.201800877

On the Use of Thermodynamic Cycles for the Calculation of Standard Potentials for the Oxidation of Solid Metals in Solution

Ignacio Funes-Ardoiz, Feliu Maseras

Department of Chemistry

Research output: Contribution to journal › Article › Research

3 Citations (Scopus)

Abstract

© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 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.

Original language	English
Pages (from-to)	159-162
Journal	ChemPhysChem
Volume	20
DOIs	https://doi.org/10.1002/cphc.201800877
Publication status	Published - 7 Jan 2019

Keywords

entropy
free energy
redox chemistry
standard reduction potential
thermodynamic cycle

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10.1002/cphc.201800877

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abstract = "{\textcopyright} 2019 Wiley-VCH Verlag GmbH \& Co. KGaA, Weinheim 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.",

keywords = "entropy, free energy, redox chemistry, standard reduction potential, thermodynamic cycle",

author = "Ignacio Funes-Ardoiz and Feliu Maseras",

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AU - Funes-Ardoiz, Ignacio

AU - Maseras, Feliu

PY - 2019/1/7

Y1 - 2019/1/7

N2 - © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 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.

AB - © 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim 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.

KW - entropy

KW - free energy

KW - redox chemistry

KW - standard reduction potential

KW - thermodynamic cycle

UR - http://www.mendeley.com/research/thermodynamic-cycles-calculation-standard-potentials-oxidation-solid-metals-solution

UR - https://www.scopus.com/pages/publications/85056638478

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DO - 10.1002/cphc.201800877

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SN - 1439-4235

VL - 20

SP - 159

EP - 162

JO - ChemPhysChem

JF - ChemPhysChem

ER -

On the Use of Thermodynamic Cycles for the Calculation of Standard Potentials for the Oxidation of Solid Metals in Solution

Abstract

Keywords

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