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Gold nanoparticles-enhanced photocurrent at a dye-sensitized liquid|liquid interface
http://hdl.handle.net/10069/25935
http://hdl.handle.net/10069/25935f2695654-5a81-4dde-85fd-ced4bd18fdc9
名前 / ファイル | ライセンス | アクション |
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EleCom13_985.pdf (252.4 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2011-10-04 | |||||
タイトル | ||||||
タイトル | Gold nanoparticles-enhanced photocurrent at a dye-sensitized liquid|liquid interface | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Gold nanoparticles | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ITIES | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Photoinduced electron transfer | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Zinc porphyrin | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Nagatani, Hirohisa
× Nagatani, Hirohisa× Tonari, Sayaka× Shibata, Takao× Sagara, Takamasa |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Heterogeneous photoinduced electron transfer between a hydrophilic dye, 5,10,15,20-tetrakis(4-carboxypheny)porphyrinato zinc(II) (ZnTPPC4-), and a lipophilic quencher, ferrocene, across the polarized water|1,2- dichloroethane interface was studied in the presence of citrate-stabilized gold nanoparticles (Au-NPs). A positive photocurrent arising from the photoreduction of ZnTPPC4- was significantly enhanced by adding Au-NPs. The photocurrent enhancement was dependent on the concentration of Au-NPs, the excitation wavelength, and the polarization angle of the excitation light, respectively. The results demonstrated that Au-NPs act as effective photoreaction catalysts at the liquid|liquid interface. | |||||
書誌情報 |
Electrochemistry Communications 巻 13, 号 9, p. 985-988, 発行日 2011-09 |
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出版者 | ||||||
出版者 | Elsevier BV | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 13882481 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11324699 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.elecom.2011.06.018 | |||||
権利 | ||||||
権利情報 | Copyright © 2011 Elsevier B.V. All rights reserved. | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Electrochemistry Communications, 13(9), pp.985-988; 2011 |