Effects of Thiols on Photocatalytic Properties of Nano-CdS- Polythiourethane Composite Particles
スポンサーリンク
概要
- 論文の詳細を見る
Nano-CdS-polythiourethane (PTU) composite particles (CdS-PTU) are prepared via making nano-CdS in a reverse micellar system, followed by surface-modification with thiol molecules, and polymerization (polyaddition) of hexamethylene diisocyanate (HDI) and dithiols (xylene-α, α′-dithiol: XDT) or 4-hydroxythiophenol (HTP) in the presence of the surface-modified nano-CdS. The effects of thiols used as the surface-modification agent and polymerizing monomer (XDT or HTP) on stability of CdS-PTU for photo-irradiation during photocatalytic H2 generation from aqueous solution of 2-propanol are investigated. The composite containing nano-CdS more dispersed exhibits improved photocatalytic properties, which are found to have been effected by employing benzyl mercaptan as the surface-modification agent for nano-CdS, and HTP as the monomer.
- 社団法人 化学工学会の論文
- 1998-12-01
著者
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HIRAI TAKAYUKI
Department of Chemical Science and Engineering, Graduate School of Engineering Science, and Research
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駒沢 勲
Department Of Chemical Science And Engineering Graduate School Of Engineering Science And Research C
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Komasawa Isao
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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Hirai Takayuki
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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Hirai Takayuki
Department Of Chemical Engineering Faculty Of Engineering Science Osaka University
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Komasawa Isao
Department Of Chemical Engineering Faculty Of Engineering Science Osaka University
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MIYAMOTO Masanori
Department of Chemistry, Faculty of Science, Kanazawa University
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WATANABE Tatsufumi
Department of Chemical Science and Engineering, Graduate School of Engineering Science, Osaka Univer
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SHIOJIRI Susumu
Department of Chemical Science and Engineering, Graduate School of Engineering Science, Osaka Univer
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Shiojiri S
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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塩尻 進
Department Of Chemical Engineering Osaka University
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Miyamoto Masanori
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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Miyamoto Masanori
Department Of Applied Physics Osaka City University
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Watanabe Tatsufumi
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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Shiojiri Susumu
Department of Chemical Engineering, Osaka University
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