Hydrogen-Sensing Response of Carbon-Nanotube Thin-Film Sensor with Pd Comb-Like Electrodes
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概要
- 論文の詳細を見る
Hydrogen gas sensors based on single-walled carbon nanotube (SWCNT) films were fabricated with Pd comb-like electrodes. The SWCNT films were deposited by Mo/Co catalyst-assisted chemical vapor deposition using alcohol. The film included a high-density network of SWCNTs. The SWCNT film sensor showed a large conductance change and a fast response (20 s) upon exposure to 1% H2 gas in air at room temperature, while the conductance change was negligible for devices using Au electrodes.
- Japan Society of Applied Physicsの論文
- 2007-04-25
著者
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Sakai Yosuke
Graduate School Of Engineering Hokkaido University
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Sugawara Hirotake
Graduate School Of Engineering Hokkaido University
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Hashizume Tamotsu
Research Center For Integrated Quantum Electronics (rciqe) And Graduate School Of Information Scienc
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Suda Yoshiyuki
Graduate School Of Engineering Hokkaido University
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Hayakawa Yuki
Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060-0814, Japan
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Sakai Yosuke
Graduate School of Information Science and Technology, Hokkaido University, Sapporo 060-0814, Japan
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- FOREWORD
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