Synthesis of conducting polymers doped with heteropolyanions of Dawson-type structure

Mieczyslaw Łapkowski; Gerard Bidan; Michel Fournier

doi:10.1016/0379-6779(91)91095-R

Synthesis of conducting polymers doped with heteropolyanions of Dawson-type structure

Mieczyslaw Łapkowski
, Gerard Bidan
, Michel Fournier

Department of Physical Chemistry and Technology of Polymers (RCH/RCH4)

Silesian University of Technology
Département de Recherche Fondamentale
Sorbonne Université

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

24 Citations (Scopus)

Abstract

Immobilization of Dawson-type heteropolyanions (HPA) such as: P₂W₁₈O₆₂ ^6- in poly(3-methyl-thiophene), and polyaniline is performed by electropolymerization of 3-methyl-thiophene (3-MeTh) and aniline (An) in nonaqueous solutions in the presence of corresponding heteropolyacids and salts. It was found possible to obtain electroactive films of polyaniline and polythiophene from acetonitrile solutions of HPA due to formation of respective HPA-An and HPA-3-MeTh complexes. These electrodes were characterized by cyclic voltammetry which provides three one-electron reversible HPA redox systems. They are stable in acidic solutions for poly(3-methylthiophene) and in acidic and neutral solutions for polyaniline.

Original language	English
Pages (from-to)	411-414
Number of pages	4
Journal	Synthetic Metals
Volume	41
Issue number	1-2
DOIs	https://doi.org/10.1016/0379-6779(91)91095-R
Publication status	Published - 30 Apr 1991

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/0379-6779(91)91095-R

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title = "Synthesis of conducting polymers doped with heteropolyanions of Dawson-type structure",

abstract = "Immobilization of Dawson-type heteropolyanions (HPA) such as: P2W18O62 6- in poly(3-methyl-thiophene), and polyaniline is performed by electropolymerization of 3-methyl-thiophene (3-MeTh) and aniline (An) in nonaqueous solutions in the presence of corresponding heteropolyacids and salts. It was found possible to obtain electroactive films of polyaniline and polythiophene from acetonitrile solutions of HPA due to formation of respective HPA-An and HPA-3-MeTh complexes. These electrodes were characterized by cyclic voltammetry which provides three one-electron reversible HPA redox systems. They are stable in acidic solutions for poly(3-methylthiophene) and in acidic and neutral solutions for polyaniline.",

author = "Mieczyslaw {\L}apkowski and Gerard Bidan and Michel Fournier",

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doi = "10.1016/0379-6779(91)91095-R",

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TY - JOUR

T1 - Synthesis of conducting polymers doped with heteropolyanions of Dawson-type structure

AU - Łapkowski, Mieczyslaw

AU - Bidan, Gerard

AU - Fournier, Michel

PY - 1991/4/30

Y1 - 1991/4/30

N2 - Immobilization of Dawson-type heteropolyanions (HPA) such as: P2W18O62 6- in poly(3-methyl-thiophene), and polyaniline is performed by electropolymerization of 3-methyl-thiophene (3-MeTh) and aniline (An) in nonaqueous solutions in the presence of corresponding heteropolyacids and salts. It was found possible to obtain electroactive films of polyaniline and polythiophene from acetonitrile solutions of HPA due to formation of respective HPA-An and HPA-3-MeTh complexes. These electrodes were characterized by cyclic voltammetry which provides three one-electron reversible HPA redox systems. They are stable in acidic solutions for poly(3-methylthiophene) and in acidic and neutral solutions for polyaniline.

AB - Immobilization of Dawson-type heteropolyanions (HPA) such as: P2W18O62 6- in poly(3-methyl-thiophene), and polyaniline is performed by electropolymerization of 3-methyl-thiophene (3-MeTh) and aniline (An) in nonaqueous solutions in the presence of corresponding heteropolyacids and salts. It was found possible to obtain electroactive films of polyaniline and polythiophene from acetonitrile solutions of HPA due to formation of respective HPA-An and HPA-3-MeTh complexes. These electrodes were characterized by cyclic voltammetry which provides three one-electron reversible HPA redox systems. They are stable in acidic solutions for poly(3-methylthiophene) and in acidic and neutral solutions for polyaniline.

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U2 - 10.1016/0379-6779(91)91095-R

DO - 10.1016/0379-6779(91)91095-R

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SN - 0379-6779

VL - 41

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EP - 414

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-2

ER -

Synthesis of conducting polymers doped with heteropolyanions of Dawson-type structure

Abstract

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