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- Matsuo Yoshiaki
- Graduate School of Engineering, Department of Materials Science and Chemistry, University of Hyogo
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- Matsumoto Yumiko
- Graduate School of Engineering, Department of Materials Science and Chemistry, University of Hyogo
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- Fukutsuka Tomokazu
- Graduate School of Human and Environmental Studies, Department of Interdisciplinary Environment, University of Kyoto
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- Sugie Yosohiro
- Graduate School of Engineering, Department of Materials Science and Chemistry, University of Hyogo
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抄録
Graphite oxide was silylated by dimethyloctylchlorosilane under various conditions. Silylated graphite oxide was successfully obtained and the maximum silicon content reached 0.17 mol/graphite oxide unit when the butylamine/dimethy-loctylchlorosilane/ graphite oxide unit ratio was about 19/16/1. The above maximum silicon content was much smaller than that obtained for graphite oxide silylated by octyltrichlorosilane, probably because of the steric hindrance of methyl groups against oxygen containing groups on the surface of graphite oxide. At the same time, the smaller amount of butylamine was needed to scavenge the HC1 molecules formed as a byproduct, reflecting the smaller number of chlorine atom in the dimethy-loctylchlorosilane molecule.
収録刊行物
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- 炭素
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炭素 2008 (233), 115-118, 2008
炭素材料学会
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詳細情報 詳細情報について
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- CRID
- 1390282679202679168
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- NII論文ID
- 10021127719
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- NII書誌ID
- AN00140335
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- ISSN
- 18845495
- 03715345
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- NDL書誌ID
- 9549815
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可