Gas Phase Synthesis of Linearly Aggregated Cobalt-Containing Organosilicon Fine Particles
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- Morita Hiroshi
- Department of Information and Image Sciences, Faculty of Engineering, Chiba University
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- Sakano Hiroyuki
- Department of Information and Image Sciences, Faculty of Engineering, Chiba University
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- Yamano Chika
- Department of Information and Image Sciences, Faculty of Engineering, Chiba University
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A gaseous mixture of cobalt tricarbonyl nitrosyl (Co(CO)3NO) and allyltrimethylsilane (ATMeSi) produced sedimentary aerosol particles under UV light irradiation with a medi- um pressure mercury lamp at 313 nm and also with the third and fourth harmonics of a Nd:YAG laser. From the analysis of FT-IR band intensity change of the gaseous molecules, it was shown that photochemical reactions of Co(CO)3NO were accelerated by the pres- ence of ATMeSi molecules. Chemical structure of the sedimentary particles was analyzed by FT-IR and EDX-SEM. The results showed that the sedimentary particles consisted mainly of Co compounds, and a small amount of ATMeSi molecules played an essential role to form spherical particles. Linearly aggregated fine particles (particle-wires) were formed by modulating the convectional flow of the gaseous mixture.
収録刊行物
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- Journal of Photopolymer Science and Technology
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Journal of Photopolymer Science and Technology 20 (1), 117-123, 2007
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詳細情報 詳細情報について
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- CRID
- 1390282679300876032
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- NII論文ID
- 130004833176
- 40015602460
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- NII書誌ID
- AA11576862
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- COI
- 1:CAS:528:DC%2BD2sXot1Wntrc%3D
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- ISSN
- 13496336
- 09149244
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- NDL書誌ID
- 8918510
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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
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可