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Photoinduced electron transfer in rhodamine B-containing amorphous titania gels
http://hdl.handle.net/10091/00018971
http://hdl.handle.net/10091/0001897112226c0f-c24c-4324-b10a-97c41c8da0c3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Photoinduced_electron_transfer_rhodamine_B-containing.pdf (695.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2016-07-07 | |||||
| タイトル | ||||||
| タイトル | Photoinduced electron transfer in rhodamine B-containing amorphous titania gels | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| DOI | ||||||
| 関連名称 | 10.1007/s11164-013-1490-8 | |||||
| キーワード | ||||||
| 主題 | Rhodamine B, Photoinduced electron transfer, Photocurrent, Amorphous gel, Titania | |||||
| 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 |
Nishikiori, Hiromasa
× Nishikiori, Hiromasa× Teshima, Katsuya× Fujii, Tsuneo |
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| 信州大学研究者総覧へのリンク | ||||||
| 表示名 | Nishikiori, Hiromasa | |||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.upkFbpkh.html | |||||
| 信州大学研究者総覧へのリンク | ||||||
| 表示名 | Teshima, Katsuya | |||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.gpcFbpkh.html | |||||
| 出版者 | ||||||
| 出版者 | SPRINGER | |||||
| 引用 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | RESEARCH ON CHEMICAL INTERMEDIATES. 41(6):3803-3816 (2015) | |||||
| 書誌情報 |
RESEARCH ON CHEMICAL INTERMEDIATES 巻 41, 号 6, p. 3803-3816, 発行日 2015-06 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Amorphous titania gel films containing the dye rhodamine B (RhB) were prepared by a sol-gel method, without heating. The RhB existed in the films as the RhB cation, which was transformed into the rhodamine 110 (Rh110) cation; its xanthene skeleton then decomposed during irradiation with visible light. This process was induced by electron transfer from the RhB cation to the titania gel matrix, because formation of the RhB radical on loss of an electron caused sequential dissociation of the N-ethyl groups. During irradiation with visible light a photocurrent was observed in electrodes coated with the RhB-containing titania gel and immersed in an I-2-LiI electrolyte. This photocurrent resulted from electron injection from the LUMO level of the dye into conduction band-like states of the titania gel. Because of its effective electron supply the electrolyte inhibited dissociation of the N-ethyl groups of RhB. | |||||
| 資源タイプ（コンテンツの種類） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Article | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0922-6168 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10679655 | |||||
| 権利 | ||||||
| 権利情報 | The final publication is available at www.springerlink.com | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| WoS | ||||||
| 表示名 | Web of Science | |||||
| URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000355149900041 | |||||
