Preparation of electropolymerized film of metalloporphyrins and application to electrocatalysts

Manabu Hoshino; Daisuke Komago; Kenichi Oyaizu; Katsuto Otake; Makoto Yuasa

Preparation of electropolymerized film of metalloporphyrins and application to electrocatalysts

Manabu Hoshino^*, Daisuke Komago, Kenichi Oyaizu, Katsuto Otake, Makoto Yuasa

^*Corresponding author for this work

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

Abstract

Processing of conductive polymers generally employ organic solvents such as acetonitrile. This work report electrochemical synthesis of a conductive polymer thin film in surpercritical carbon dioxide (scCO₂). Iron 5-(3-thienyl)-10,15,20-triethylporphyrin film synthesized in scCO₂ was analyzed by scanning electron microscopy and laser microscopy. It was revealed that the thickness and smoothness of the porphyrin film synthesized in scCO₂ was 1/10 of those of the film synthesized in dichloromethane.

Original language	English
Number of pages	1
Publication status	Published - 2006 Oct 18
Externally published	Yes
Event	55th SPSJ Annual Meeting - Nagoya, Japan Duration: 2006 May 24 → 2006 May 26

Conference

Conference	55th SPSJ Annual Meeting
Country/Territory	Japan
City	Nagoya
Period	06/5/24 → 06/5/26

Keywords

Electrocatalyst
Electropolymerization
Porphyrin complex
Supercritical carbon dioxide

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Preparation of electropolymerized film of metalloporphyrins and application to electrocatalysts",

abstract = "Processing of conductive polymers generally employ organic solvents such as acetonitrile. This work report electrochemical synthesis of a conductive polymer thin film in surpercritical carbon dioxide (scCO2). Iron 5-(3-thienyl)-10,15,20-triethylporphyrin film synthesized in scCO2 was analyzed by scanning electron microscopy and laser microscopy. It was revealed that the thickness and smoothness of the porphyrin film synthesized in scCO2 was 1/10 of those of the film synthesized in dichloromethane.",

keywords = "Electrocatalyst, Electropolymerization, Porphyrin complex, Supercritical carbon dioxide",

author = "Manabu Hoshino and Daisuke Komago and Kenichi Oyaizu and Katsuto Otake and Makoto Yuasa",

year = "2006",

month = oct,

day = "18",

language = "English",

note = "55th SPSJ Annual Meeting ; Conference date: 24-05-2006 Through 26-05-2006",

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TY - CONF

T1 - Preparation of electropolymerized film of metalloporphyrins and application to electrocatalysts

AU - Hoshino, Manabu

AU - Komago, Daisuke

AU - Oyaizu, Kenichi

AU - Otake, Katsuto

AU - Yuasa, Makoto

PY - 2006/10/18

Y1 - 2006/10/18

N2 - Processing of conductive polymers generally employ organic solvents such as acetonitrile. This work report electrochemical synthesis of a conductive polymer thin film in surpercritical carbon dioxide (scCO2). Iron 5-(3-thienyl)-10,15,20-triethylporphyrin film synthesized in scCO2 was analyzed by scanning electron microscopy and laser microscopy. It was revealed that the thickness and smoothness of the porphyrin film synthesized in scCO2 was 1/10 of those of the film synthesized in dichloromethane.

AB - Processing of conductive polymers generally employ organic solvents such as acetonitrile. This work report electrochemical synthesis of a conductive polymer thin film in surpercritical carbon dioxide (scCO2). Iron 5-(3-thienyl)-10,15,20-triethylporphyrin film synthesized in scCO2 was analyzed by scanning electron microscopy and laser microscopy. It was revealed that the thickness and smoothness of the porphyrin film synthesized in scCO2 was 1/10 of those of the film synthesized in dichloromethane.

KW - Electrocatalyst

KW - Electropolymerization

KW - Porphyrin complex

KW - Supercritical carbon dioxide

UR - http://www.scopus.com/inward/record.url?scp=33749666354&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33749666354&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33749666354

T2 - 55th SPSJ Annual Meeting

Y2 - 24 May 2006 through 26 May 2006

ER -

Preparation of electropolymerized film of metalloporphyrins and application to electrocatalysts

Abstract

Conference

Keywords

ASJC Scopus subject areas

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