Basic Study on Dispersion and Surface Modification of Diamond Powders by Sonochemical Reaction
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概要
- 論文の詳細を見る
When diamond particles are used as abrasive agents, they have to disperse homogeneously. Consequently, many dispersants have been developed to improve the dispersion property of abrasive agents. However, improvement of surface properties of abrasive agents using dispersants is not essential. We attempted an intrinsic surface modification of diamond particles used as abrasive agents by ultrasound exposure. The change of zeta potential by ultrasound exposure was confirmed. Sub-micron diamond particles with average size smaller than 0.1 μm were obtained.
- 2003-05-15
著者
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SATO Toshio
Faculty of Engineering, Toin University of Yokohama
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KURAMOCHI Naimu
Faculty of engineering, Toin University of Yokohama
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Uchida Takeyoshi
Faculty Of Engineering Toin University Of Yokohama
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Kawashima Norimichi
Faculty Of Biomedical Engineering Toin University Of Yokohama
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Sato Toshio
Faculty of Engineering, Toin University of Yokohama, Kurogane-cho 1614, Yokohama, Kanagawa 225-8502, Japan
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Takeuchi Shinichi
Faculty of Engineering, Toin University of Yokohama, Kurogane-cho 1614, Yokohama, Kanagawa 225-8502, Japan
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Takeuchi Shinichi
Faculty of Biomedical Engineering, Toin University of Yokohama, 1614 Kurogane-cho, Aoba-ku, Yokohama 225-8502, Japan
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Uchida Takeyoshi
Faculty of engineering, Toin University of Yokohama, Kurogane-cho 1614, Yokohama, Kanagawa 225-8502, Japan
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Kuramochi Naimu
Faculty of engineering, Toin University of Yokohama, Kurogane-cho 1614, Yokohama, Kanagawa 225-8502, Japan
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Kawashima Norimichi
Faculty of Engineering, Toin University of Yokohama, Kurogane-cho 1614, Yokohama, Kanagawa 225-8502, Japan
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