Electrochemical and Photoelectrochemical Behaviors of Polythiophene Nanowires Prepared by Templated Electrodeposition in Supercritical Fluids

• SAKAMOTO Ken

  Department of Electronic Chemistry, Tokyo Institute of Technology

• NAKABAYASHI Koji

  Department of Electronic Chemistry, Tokyo Institute of Technology

• FUCHIGAMI Toshio

  Department of Electronic Chemistry, Tokyo Institute of Technology

• ATOBE Mahito

  Department of Electronic Chemistry, Tokyo Institute of Technology Department of Environment and System Sciences, Yokohama National University

抄録

The electrochemical and photoelectrochemical behaviors of polythiophene nanowires prepared by templated electrodeposition in supercritical fluids were investigated. The polythiophene nanowires prepared showed sharp and strong capacitive redox waves in its cyclic voltammogram and excellent photocurrent responsivity in its cyclic voltammogram under photo-irradiation. These were better results compared to those obtained by the use of polythiophene films deposited on the flat disc electrode. This is mainly due to the fact that surface area of nanowires are much larger than that of flat films.

収録刊行物

• Electrochemistry

  Electrochemistry 81 (5), 328-330, 2013

  公益社団法人　電気化学会

キーワード

• Nanowire
• Templated Electropolymerization
• Supercritical Fluid
• Polythiophene

詳細情報

• CRID: 1390001206496064128
• NII論文ID: 10031151991
• NII書誌ID: AN00151637
• DOI: 10.5796/electrochemistry.81.328
• ISSN: 21862451
• ISSN: 13443542
• NDL書誌ID: 024446076
• Web Site: http://id.ndl.go.jp/bib/024446076
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024446076
• Web Site: https://www.jstage.jst.go.jp/article/electrochemistry/81/5/81_12-10-E50740/_pdf
• 本文言語コード: en
• データソース種別:
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  • NDL
  • Crossref
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• 抄録ライセンスフラグ: 使用可