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Light energy storage in TiO2/MnO2 composite electrode for photoelectrochemical capacitor
https://repository.lib.tottori-u.ac.jp/records/7297
https://repository.lib.tottori-u.ac.jp/records/7297a062a619-546a-44fa-963e-0bf4f5dda491
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ml186_338.pdf (310.9 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-02-04 | |||||
| タイトル | ||||||
| タイトル | Light energy storage in TiO2/MnO2 composite electrode for photoelectrochemical capacitor | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Photoelectrochemical capacitor | |||||
| キーワード | ||||||
| 主題 | Composite electrode | |||||
| キーワード | ||||||
| 主題 | Rutile-type titanium oxide | |||||
| キーワード | ||||||
| 主題 | Manganese oxide | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Photoelectrochemical capacitor | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Composite electrode | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Rutile-type titanium oxide | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題 | Manganese oxide | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Usui, Hiroyuki
× Usui, Hiroyuki× Koseki, Kentaro× Tamura, Takahiro× Domi, Yasuhiro× Sakaguchi, Hiroki× Koseki, Kentaro× Tamura, Takahiro |
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| 著者所属 | ||||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | |||||
| 著者所属 | ||||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | |||||
| 著者所属 | ||||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | |||||
| 著者所属 | ||||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | |||||
| 著者所属 | ||||||
| 値 | Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Composite electrodes comprising TiO2 and MnO2 particles were prepared as hotoelectrochemical capacitor electrodes that enable both photoelectric conversion and energy storage. A MnO2 electrode was also prepared for characterization of MnO2 alone, and its electrochemical capacitor property was evaluated. The MnO2 electrode showed higher specific capacitance than a RuO2 electrode. Results of the photoelectrochemical measurements demonstrated that the discharge capacity of the TiO2/MnO2 composite electrode was slightly inferior to that of the TiO2 and RuO2 electrodes using. By reducing MnO2 particle size, the composite electrode exhibited increased surface roughness and enhanced capacity. We consider that the smaller MnO2 particles can efficiently store Na+ ions even at a low photo-charge voltage of TiO2. | |||||
| 書誌情報 |
Materials letters en : Materials letters 巻 186, p. 338-340, 発行日 2017-01-01 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0167577X | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11537623 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.matlet.2016.10.019 | |||||
| 権利 | ||||||
| 権利情報 | Copyright © 2017 Elsevier B.V. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
| 情報源 | ||||||
| 関連名称 | This research was published by Elsevier Inc.: Y. Usui et al. Light energy storage in TiO2/MnO2 composite electrode for photoelectrochemical capacitor. Materials letters. 2017, 186, 338-340 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S0167577X1631610X | |||||
| 関連名称 | https://www.sciencedirect.com/science/article/pii/S0167577X1631610X | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
