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

Research output: Contribution to journalArticleScientificpeer-review

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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 languageEnglish
Pages (from-to)213-214
JournalSynthetic Metals
Volume69
Issue number1-3
DOIs
Publication statusPublished - 1995
MoE publication typeA1 Journal article-refereed

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Polyaniline
conduction
heat
conductivity
acids
Acids
Conducting polymers
conducting polymers
heat treatment
Heat treatment
Doping (additives)
Heating
electrical resistivity
heating
Hot Temperature
dodecylbenzenesulfonic acid
polyaniline
Temperature
temperature

Cite this

Ahlskog, M., Isotalo, H., Ikkala, O., Laakso, J., Stubb, H., & Österholm, J-E. (1995). Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex. Synthetic Metals, 69(1-3), 213-214. https://doi.org/10.1016/0379-6779(94)02420-4
Ahlskog, Markus ; Isotalo, Heikki ; Ikkala, Olli ; Laakso, Jukka ; Stubb, Henrik ; Österholm, Jan-Erik. / Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex. In: Synthetic Metals. 1995 ; Vol. 69, No. 1-3. pp. 213-214.
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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",
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Ahlskog, M, Isotalo, H, Ikkala, O, Laakso, J, Stubb, H & Österholm, J-E 1995, 'Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex', Synthetic Metals, vol. 69, no. 1-3, pp. 213-214. https://doi.org/10.1016/0379-6779(94)02420-4

Heat-induced transition to the conducting state in polyaniline/dodecylbenzenesulfonic acid complex. / Ahlskog, Markus; Isotalo, Heikki; Ikkala, Olli; Laakso, Jukka; Stubb, Henrik; Österholm, Jan-Erik.

In: Synthetic Metals, Vol. 69, No. 1-3, 1995, p. 213-214.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

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

VL - 69

SP - 213

EP - 214

JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

IS - 1-3

ER -