書誌事項
- タイトル別名
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- Synthesis of Carbon Nanomaterials in Organic Solutions by an Electric Plasma Discharge in Ultrasonic Cavitation Field
説明
<p>A newly-developed method permits an electric plasma discharge to occur with relatively low electric power in insulating organic solutions due to the presence of an ultrasonic cavitation. A stable electric plasma could be generated in an ultrasonic cavitation field containing a thousand tiny activated bubbles, in which the electric conductivity could be improved due to formed radicals and free electrons, using copper electrodes and a titanium ultrasonic horn. This method allowed us to synthesize pyrolytic amorphous carbon nanoparticles smaller than about 30 nm in diameter from benzene liquid. In addition, we synthesized TiC nanoparticles about 50‒150 nm in size, and copper nanoparticles smaller than 10 nm, which were encapsulated in multilayered graphite cages. Finally, we used GC‒MS and MALDI-TOF-MS to observe and analyze the polymerized compounds and the degree of polymerization of the benzene liquid after the plasma treatment.</p>
収録刊行物
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- ホソカワ粉体工学振興財団年報
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ホソカワ粉体工学振興財団年報 13 (0), 73-79, 2005
公益財団法人 ホソカワ粉体工学振興財団
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390845713079425664
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- NII論文ID
- 130007667216
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- ISSN
- 21894663
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用可
