Production of Carbon Nanoparticles Using Pulsed Arc Discharge Triggered by Dielectric Breakdown in Water
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概要
- 論文の詳細を見る
This paper describes a simple production method for carbon nanoparticles by pulsed arc discharge in water, which is triggered by the electrical breakdown of water between graphite electrodes. High-resolution transmission electron microscopy (HRTEM) observation revealed that the main products obtained by the proposed method were onion-like nanoparticles; while carbon nanotubes were not formed. The carbon nanoonions uniformly dispersed in water forming micron-sized aggregates. The effects of the arc discharge mode (dc or pulse) on the nanoparticle formation mechanism are discussed.
- Japan Society of Applied Physicsの論文
- 2003-12-01
著者
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SUEHIRO Junya
Department of Electrical and Electronic Systems Engineering Graduate School of Information Science a
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Hara Masanori
Department Of Applied Chemistry Graduate School Of Engineering Tohoku University
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Sano Noriaki
Department Of Chemical Engineering Faculty Of Engineering Himeji Institute Of Technology
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IMASAKA Kiminobu
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science
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Zhou Guangbin
Department Of Electrical And Electronic Systems Engineering Graduate School Of Information Science A
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Ohshiro Yutaka
Department Of Electrical And Electronic Systems Engineering Graduate School Of Information Science A
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Hara Masanori
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science and Electrical Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
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Ohshiro Yutaka
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science and Electrical Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
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Imasaka Kiminobu
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science and Electrical Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
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Suehiro Junya
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science and Electrical Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
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Zhou Guangbin
Department of Electrical and Electronic Systems Engineering, Graduate School of Information Science and Electrical Engineering, Kyushu University, 6-10-1 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
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