Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex

Markus Ahlskog; Heikki Isotalo; Olli Ikkala; Jukka Laakso; Henrik Stubb; Jan-Erik Österholm

doi:10.1016/0379-6779(94)02420-4

Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex

Markus Ahlskog, Heikki Isotalo, Olli Ikkala, Jukka Laakso, Henrik Stubb, Jan-Erik Österholm

VTT Technical Research Centre of Finland

Neste Oyj

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

28 Citations (Scopus)

Abstract

Polyaniline (PANI) doped with dodecylbenzenesulfonic acid (DBSA) is a new conducting polymer complex which combines high electrical conductivity with processability. The doping reaction of PANI/DBSA has been found to be a time-dependent process which can be accelerated by heating. This process has been studied by measuring the conductivity during heat treatment in complexes with a molar DBSA ratio, relative to PANI, varying from 0.55 to 1.12. The temperature for the onset of conductivity depends on the mixture ratio. Conductivities on the order of 1 S/cm were achieved.

Original language	English
Pages (from-to)	213-214
Journal	Synthetic Metals
Volume	69
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(94)02420-4
Publication status	Published - 1995
MoE publication type	A1 Journal article-refereed

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title = "Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex",

abstract = "Polyaniline (PANI) doped with dodecylbenzenesulfonic acid (DBSA) is a new conducting polymer complex which combines high electrical conductivity with processability. The doping reaction of PANI/DBSA has been found to be a time-dependent process which can be accelerated by heating. This process has been studied by measuring the conductivity during heat treatment in complexes with a molar DBSA ratio, relative to PANI, varying from 0.55 to 1.12. The temperature for the onset of conductivity depends on the mixture ratio. Conductivities on the order of 1 S/cm were achieved.",

author = "Markus Ahlskog and Heikki Isotalo and Olli Ikkala and Jukka Laakso and Henrik Stubb and Jan-Erik {\"O}sterholm",

note = "Project code: E5SU00222",

year = "1995",

doi = "10.1016/0379-6779(94)02420-4",

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T1 - Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex

AU - Ahlskog, Markus

AU - Isotalo, Heikki

AU - Ikkala, Olli

AU - Laakso, Jukka

AU - Stubb, Henrik

AU - Österholm, Jan-Erik

N1 - Project code: E5SU00222

PY - 1995

Y1 - 1995

N2 - Polyaniline (PANI) doped with dodecylbenzenesulfonic acid (DBSA) is a new conducting polymer complex which combines high electrical conductivity with processability. The doping reaction of PANI/DBSA has been found to be a time-dependent process which can be accelerated by heating. This process has been studied by measuring the conductivity during heat treatment in complexes with a molar DBSA ratio, relative to PANI, varying from 0.55 to 1.12. The temperature for the onset of conductivity depends on the mixture ratio. Conductivities on the order of 1 S/cm were achieved.

AB - Polyaniline (PANI) doped with dodecylbenzenesulfonic acid (DBSA) is a new conducting polymer complex which combines high electrical conductivity with processability. The doping reaction of PANI/DBSA has been found to be a time-dependent process which can be accelerated by heating. This process has been studied by measuring the conductivity during heat treatment in complexes with a molar DBSA ratio, relative to PANI, varying from 0.55 to 1.12. The temperature for the onset of conductivity depends on the mixture ratio. Conductivities on the order of 1 S/cm were achieved.

U2 - 10.1016/0379-6779(94)02420-4

DO - 10.1016/0379-6779(94)02420-4

M3 - Article

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VL - 69

SP - 213

EP - 214

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-3

ER -

Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex

Abstract

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