PROPERTIES OF REDUCED VIOLOGENS IN NAFION FILMS DEPOSITED ON SNO2 ELECTRODES

被引：33

作者：

JOHANSEN, O ^{[1
]}

LODER, JW ^{[1
]}

MAU, AWH ^{[1
]}

RABANI, J ^{[1
]}

SASSE, WHF ^{[1
]}

机构：

[1] CSIRO,DIV CHEM & POLYMERS,CLAYTON,VIC 3168,AUSTRALIA

来源：

LANGMUIR | 1992年 / 8卷 / 10期

关键词：

D O I：

10.1021/la00046a036

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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.

引用

收藏

页码：2577 / 2581

页数：5

相关论文

共 40 条

[1] A NOVEL ELECTRODE FOR ELECTROCHEMICAL ELECTRON-SPIN-RESONANCE AND ITS APPLICATION TO MODIFIED ELECTRODES [J].

ALBERY, WJ ;

COMPTON, RG ;

JONES, CC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (03) :469-473

[2]

BIRD CL, 1976, CHEM SOC REV ORG, V13, P211

[3] ELECTROCHROMIC POLYMERS COVALENTLY ANCHORED TO ELECTRODE SURFACES - OPTICAL AND ELECTROCHEMICAL PROPERTIES OF A VIOLOGEN-BASED POLYMER [J].

BOOKBINDER, DC ;

WRIGHTON, MS .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1983, 130 (05) :1080-1087

[4] REACTIONS OF COLLOIDAL PLATINUM IN AQUEOUS-SOLUTIONS CONTAINING METHYL VIOLOGEN, ITS CATION RADICAL, AND HYDROGEN, STUDIED BY PULSE-RADIOLYSIS [J].

BRANDEIS, M ;

NAHOR, GS ;

RABANI, J .

JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (08) :1615-1623

[5] INTERFACIAL CHARGE SEPARATION IN THE PHOTOREDUCTION OF WATER - EFFECTS OF COLLOIDAL SILICA [J].

FURLONG, DN ;

JOHANSEN, O ;

LAUNIKONIS, A ;

LODER, JW ;

MAU, AWH ;

SASSE, WHF .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1985, 38 (03) :363-367

[6] POLYMER-FILMS ON ELECTRODES .17. THE APPLICATION OF SIMULTANEOUS ELECTROCHEMICAL AND ELECTRON-SPIN RESONANCE TECHNIQUES FOR THE STUDY OF 2 VIOLOGEN-BASED CHEMICALLY MODIFIED ELECTRODES [J].

GAUDIELLO, JG ;

GHOSH, PK ;

BARD, AJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (11) :3027-3032

[7] ELECTROCHEMICAL-BEHAVIOR OF METHYL VIOLOGEN IN ZEOLITE PARTICLE FILMS [J].

GEMBORYS, HA ;

SHAW, BR .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1986, 208 (01) :95-107

[8] THE ELECTROREDUCTION OF METHYL VIOLOGEN [J].

HEYROVSKY, M .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (24) :1856-1857

[9]

HEYROVSKY M, 1987, COLLECT CZECH CHEM C, V52, P1096

[10]

HILLMAN AR, 1987, ELECTROCHEMICAL SCI, V1, P103

← 1 2 3 4 →