Polyaniline salts of toluenesulfonate and sulfonated poly(p-vinylphenol)

M. Inoue; F. Medrano; M. M. Castillo-Ortega; K. Asano; M. Nakamura

doi:10.1016/0379-6779(93)90199-7

Polyaniline salts of toluenesulfonate and sulfonated poly(p-vinylphenol)

M. Inoue^*, F. Medrano, M. M. Castillo-Ortega, K. Asano, M. Nakamura

^*Corresponding author for this work

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

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Abstract

Polyaniline salts of toluenesulfonate (TS) and sulfonated poly(p-vinylphenol) (SPVP) have been prepared. The polyaniline salt of TS exhibited a room-temperature electrical conductivity of 10 S cm^-1. The activation energy for electrical conduction was 0.02 eV, which was significantly smaller than the value 0.04 eV reported for other salts. The aromatic nature of the organic anion is expected to enhance the interchain diffusion of charge carriers. The electrical conductivity of the polyaniline salt of the polymer anion was of the order of 10^-4 S cm^-1. A polyaniline base derived from the SPVP salt was water-soluble in the presence of excess NaSPVP, due to complexation between the two polymers.

Original language	English
Pages (from-to)	1057-1061
Number of pages	5
Journal	Synthetic Metals
Volume	55
Issue number	2-3
DOIs	https://doi.org/10.1016/0379-6779(93)90199-7
State	Published - 22 Mar 1993

Bibliographical note

Funding Information:
ACKNOWLEDGEMENT This work was supported by the Direccibn General de Investigaci6n Cientifica y Superacibn Acad~mica, SEP (91-01-26-001-669).

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@article{f919f51c35a34ee0a8b97505d0f50221,

title = "Polyaniline salts of toluenesulfonate and sulfonated poly(p-vinylphenol)",

abstract = "Polyaniline salts of toluenesulfonate (TS) and sulfonated poly(p-vinylphenol) (SPVP) have been prepared. The polyaniline salt of TS exhibited a room-temperature electrical conductivity of 10 S cm-1. The activation energy for electrical conduction was 0.02 eV, which was significantly smaller than the value 0.04 eV reported for other salts. The aromatic nature of the organic anion is expected to enhance the interchain diffusion of charge carriers. The electrical conductivity of the polyaniline salt of the polymer anion was of the order of 10-4 S cm-1. A polyaniline base derived from the SPVP salt was water-soluble in the presence of excess NaSPVP, due to complexation between the two polymers.",

author = "M. Inoue and F. Medrano and Castillo-Ortega, {M. M.} and K. Asano and M. Nakamura",

note = "Funding Information: ACKNOWLEDGEMENT This work was supported by the Direccibn General de Investigaci6n Cientifica y Superacibn Acad~mica, SEP (91-01-26-001-669).",

year = "1993",

month = mar,

day = "22",

doi = "10.1016/0379-6779(93)90199-7",

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pages = "1057--1061",

journal = "Synthetic Metals",

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publisher = "Elsevier BV",

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TY - JOUR

T1 - Polyaniline salts of toluenesulfonate and sulfonated poly(p-vinylphenol)

AU - Inoue, M.

AU - Medrano, F.

AU - Castillo-Ortega, M. M.

AU - Asano, K.

AU - Nakamura, M.

N1 - Funding Information: ACKNOWLEDGEMENT This work was supported by the Direccibn General de Investigaci6n Cientifica y Superacibn Acad~mica, SEP (91-01-26-001-669).

PY - 1993/3/22

Y1 - 1993/3/22

N2 - Polyaniline salts of toluenesulfonate (TS) and sulfonated poly(p-vinylphenol) (SPVP) have been prepared. The polyaniline salt of TS exhibited a room-temperature electrical conductivity of 10 S cm-1. The activation energy for electrical conduction was 0.02 eV, which was significantly smaller than the value 0.04 eV reported for other salts. The aromatic nature of the organic anion is expected to enhance the interchain diffusion of charge carriers. The electrical conductivity of the polyaniline salt of the polymer anion was of the order of 10-4 S cm-1. A polyaniline base derived from the SPVP salt was water-soluble in the presence of excess NaSPVP, due to complexation between the two polymers.

AB - Polyaniline salts of toluenesulfonate (TS) and sulfonated poly(p-vinylphenol) (SPVP) have been prepared. The polyaniline salt of TS exhibited a room-temperature electrical conductivity of 10 S cm-1. The activation energy for electrical conduction was 0.02 eV, which was significantly smaller than the value 0.04 eV reported for other salts. The aromatic nature of the organic anion is expected to enhance the interchain diffusion of charge carriers. The electrical conductivity of the polyaniline salt of the polymer anion was of the order of 10-4 S cm-1. A polyaniline base derived from the SPVP salt was water-soluble in the presence of excess NaSPVP, due to complexation between the two polymers.

UR - http://www.scopus.com/inward/record.url?scp=43949170055&partnerID=8YFLogxK

U2 - 10.1016/0379-6779(93)90199-7

DO - 10.1016/0379-6779(93)90199-7

M3 - Artículo

SN - 0379-6779

VL - 55

SP - 1057

EP - 1061

JO - Synthetic Metals

JF - Synthetic Metals

IS - 2-3

ER -

Polyaniline salts of toluenesulfonate and sulfonated poly(p-vinylphenol)

Abstract

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