Reversible Potential Change of Ferrocenylthiol Monolayers Induced by Atomic Force Microscopy
スポンサーリンク
概要
- 論文の詳細を見る
Self-assembled monolayers (SAMs) of alkanethiol with a ferrocenyl group (ferrocenylthiol) are well known as electrochemically active ultrathin films. In this study, ferrocenylthiol SAMs were locally modified by applying DC bias voltages to the SAMs using atomic force microscopy (AFM) and the surface potential distributions of the modified areas were investigated by Kelvin probe force microscopy. A positive surface potential shift was detected in the negatively biased regions. In addition, a reversible surface potential change was successfully detected. The surface potential changes were discussed in terms of the electrochemical activity of the ferrocenyl groups.
- The Japan Society of Applied Physicsの論文
- 2009-08-25
著者
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Ichii Takashi
Department Of Electronic Science And Engineering Kyoto University
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Sugimura Hiroyuki
Department Of Cardiology & Vascular Disease Dokkyo Medical University Nikko Medical Center
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Murase Kuniaki
Department Of Materials Science And Engineering Kyoto University
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Ichii Takashi
Department Of Materials Science And Engineering Kyoto University
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Sugimura Hiroyuki
Department of Materials Science and Engineering, Kyoto University, Kyoto 606-8501, Japan
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Sugimura Hiroyuki
Department of Materials Processing Engineering, Graduate School of Engineering, Nagoya University, Chikusaku, Nagoya 464-8603, Japan
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Sugimura Hiroyuki
Department of Materials Science and Engineering, Kyoto University, Yoshida-Hon'machi, Sakyo, Kyoto 606-8501, Japan
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Ichii Takashi
Department of Materials Science and Engineering, Kyoto University, Yoshida-hommachi, Sakyo-ku, Kyoto 606-8501, Japan
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Sugimura Hiroyuki
Department of Materials Processing Engineering, Graduate School of Engineering, Nagoya University, Chikusa, Nagoya 464-8603, Japan
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Nanjo Shin-ichiro
Department of Materials Science and Engineering, Kyoto University, Yoshida-honnmachi, Sakyo, Kyoto 606-8501, Japan
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