Properties of Reduced Viologens in Nafion Films Deposited on SnO2 Electrodes

Oddvar Johansen; John W. Loder; Albert W.H. Mau; Joseph Rabani; Wolfgang H.F. Sasse

doi:10.1021/la00046a036

Properties of Reduced Viologens in Nafion Films Deposited on SnO₂ Electrodes

Oddvar Johansen
, John W. Loder
, Albert W.H. Mau
, Joseph Rabani^*
, Wolfgang H.F. Sasse

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

Optical spectroscopy and cyclic voltammetry were used to study the monomer-dimer equilibrium of the one-electron reduction products of methyl viologen (MV²⁺), 1-methyl-1′-(3-sulfonatopropyl)-4,4′- bipyridinium (MPVS⁺), and 1,1′-bis(sulfonatopropyl)-4,4′-bipyridinium (SPV) in Nafion films deposited on SnO₂ electrodes. In Nafion the equilibrium constants are considerably smaller than in water and they are affected by the viologen loading.

Original language	English
Pages (from-to)	2577-2581
Number of pages	5
Journal	Langmuir
Volume	8
Issue number	10
DOIs	https://doi.org/10.1021/la00046a036
State	Published - 1 Oct 1992
Externally published	Yes

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@article{65bce448d7cc489ab4afe5485767de71,

title = "Properties of Reduced Viologens in Nafion Films Deposited on SnO2 Electrodes",

abstract = "Optical spectroscopy and cyclic voltammetry were used to study the monomer-dimer equilibrium of the one-electron reduction products of methyl viologen (MV2+), 1-methyl-1′-(3-sulfonatopropyl)-4,4′- bipyridinium (MPVS+), and 1,1′-bis(sulfonatopropyl)-4,4′-bipyridinium (SPV) in Nafion films deposited on SnO2 electrodes. In Nafion the equilibrium constants are considerably smaller than in water and they are affected by the viologen loading.",

author = "Oddvar Johansen and Loder, \{John W.\} and Mau, \{Albert W.H.\} and Joseph Rabani and Sasse, \{Wolfgang H.F.\}",

year = "1992",

month = oct,

day = "1",

doi = "10.1021/la00046a036",

language = "אנגלית",

volume = "8",

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journal = "Langmuir",

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TY - JOUR

T1 - Properties of Reduced Viologens in Nafion Films Deposited on SnO2 Electrodes

AU - Johansen, Oddvar

AU - Loder, John W.

AU - Mau, Albert W.H.

AU - Rabani, Joseph

AU - Sasse, Wolfgang H.F.

PY - 1992/10/1

Y1 - 1992/10/1

N2 - Optical spectroscopy and cyclic voltammetry were used to study the monomer-dimer equilibrium of the one-electron reduction products of methyl viologen (MV2+), 1-methyl-1′-(3-sulfonatopropyl)-4,4′- bipyridinium (MPVS+), and 1,1′-bis(sulfonatopropyl)-4,4′-bipyridinium (SPV) in Nafion films deposited on SnO2 electrodes. In Nafion the equilibrium constants are considerably smaller than in water and they are affected by the viologen loading.

AB - Optical spectroscopy and cyclic voltammetry were used to study the monomer-dimer equilibrium of the one-electron reduction products of methyl viologen (MV2+), 1-methyl-1′-(3-sulfonatopropyl)-4,4′- bipyridinium (MPVS+), and 1,1′-bis(sulfonatopropyl)-4,4′-bipyridinium (SPV) in Nafion films deposited on SnO2 electrodes. In Nafion the equilibrium constants are considerably smaller than in water and they are affected by the viologen loading.

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U2 - 10.1021/la00046a036

DO - 10.1021/la00046a036

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SP - 2577

EP - 2581

JO - Langmuir

JF - Langmuir

IS - 10

ER -

Properties of Reduced Viologens in Nafion Films Deposited on SnO₂ Electrodes

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