Synthesis of conductive polymers having nitrogen atoms as donor atoms and analysis of complexation process for metal irons

Yuichi Iai; Koji Ikkanda; Ken Tanaka; Aritomo Yamaguchi; Kenichi Oyaizu; Makoto Yuasa

Synthesis of conductive polymers having nitrogen atoms as donor atoms and analysis of complexation process for metal irons

Yuichi Iai^*, Koji Ikkanda, Ken Tanaka, Aritomo Yamaguchi, Kenichi Oyaizu, Makoto Yuasa

^*Corresponding author for this work

Research output: Contribution to conference › Paper › peer-review

Abstract

It was found that 3-pyridylthiophen formed a conductive thin film by electropolymerization. The polymer, which had nitrogen atoms as donor atoms, coordinated to cobalt(II) ion. It was demonstrated that the metal-polymer complex could be used as a cathode catalyst for fuel cells. The potential of oxygen reduction was very high (E_p ∼ 0.4 V vs SCE) for the catalyst prepared by refluxing pyrrole, cobalt, and carbon particles which were modified by polymerization of 3-pyridylthiophen and pyrrole.

Original language	English
Pages	1734
Number of pages	1
Publication status	Published - 2005
Externally published	Yes
Event	54th SPSJ Annual Meeting 2005 - Yokohama, Japan Duration: 2005 May 25 → 2005 May 27

Conference

Conference	54th SPSJ Annual Meeting 2005
Country/Territory	Japan
City	Yokohama
Period	05/5/25 → 05/5/27

Keywords

Electrocatalyst
Electropolymerization
Oxygen reduction
Poly(3-pyridylthiophen)

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Synthesis of conductive polymers having nitrogen atoms as donor atoms and analysis of complexation process for metal irons",

abstract = "It was found that 3-pyridylthiophen formed a conductive thin film by electropolymerization. The polymer, which had nitrogen atoms as donor atoms, coordinated to cobalt(II) ion. It was demonstrated that the metal-polymer complex could be used as a cathode catalyst for fuel cells. The potential of oxygen reduction was very high (Ep ∼ 0.4 V vs SCE) for the catalyst prepared by refluxing pyrrole, cobalt, and carbon particles which were modified by polymerization of 3-pyridylthiophen and pyrrole.",

keywords = "Electrocatalyst, Electropolymerization, Oxygen reduction, Poly(3-pyridylthiophen)",

author = "Yuichi Iai and Koji Ikkanda and Ken Tanaka and Aritomo Yamaguchi and Kenichi Oyaizu and Makoto Yuasa",

year = "2005",

language = "English",

pages = "1734",

note = "54th SPSJ Annual Meeting 2005 ; Conference date: 25-05-2005 Through 27-05-2005",

}

TY - CONF

T1 - Synthesis of conductive polymers having nitrogen atoms as donor atoms and analysis of complexation process for metal irons

AU - Iai, Yuichi

AU - Ikkanda, Koji

AU - Tanaka, Ken

AU - Yamaguchi, Aritomo

AU - Oyaizu, Kenichi

AU - Yuasa, Makoto

PY - 2005

Y1 - 2005

N2 - It was found that 3-pyridylthiophen formed a conductive thin film by electropolymerization. The polymer, which had nitrogen atoms as donor atoms, coordinated to cobalt(II) ion. It was demonstrated that the metal-polymer complex could be used as a cathode catalyst for fuel cells. The potential of oxygen reduction was very high (Ep ∼ 0.4 V vs SCE) for the catalyst prepared by refluxing pyrrole, cobalt, and carbon particles which were modified by polymerization of 3-pyridylthiophen and pyrrole.

AB - It was found that 3-pyridylthiophen formed a conductive thin film by electropolymerization. The polymer, which had nitrogen atoms as donor atoms, coordinated to cobalt(II) ion. It was demonstrated that the metal-polymer complex could be used as a cathode catalyst for fuel cells. The potential of oxygen reduction was very high (Ep ∼ 0.4 V vs SCE) for the catalyst prepared by refluxing pyrrole, cobalt, and carbon particles which were modified by polymerization of 3-pyridylthiophen and pyrrole.

KW - Electrocatalyst

KW - Electropolymerization

KW - Oxygen reduction

KW - Poly(3-pyridylthiophen)

UR - http://www.scopus.com/inward/record.url?scp=33645641164&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33645641164&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33645641164

SP - 1734

T2 - 54th SPSJ Annual Meeting 2005

Y2 - 25 May 2005 through 27 May 2005

ER -

Synthesis of conductive polymers having nitrogen atoms as donor atoms and analysis of complexation process for metal irons

Abstract

Conference

Keywords

ASJC Scopus subject areas

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