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Electrochemical Na-insertion/extraction properties of SnO thick-film electrodes prepared by gas-deposition
https://repository.lib.tottori-u.ac.jp/records/7279
https://repository.lib.tottori-u.ac.jp/records/7279e4c0ef7e-7c77-4357-b537-8c6b13f78175
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||
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公開日 | 2018-06-22 | |||||||||||||||||
タイトル | ||||||||||||||||||
言語 | en | |||||||||||||||||
タイトル | Electrochemical Na-insertion/extraction properties of SnO thick-film electrodes prepared by gas-deposition | |||||||||||||||||
言語 | ||||||||||||||||||
言語 | eng | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | SnO anode | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Na-ion battery | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Thick-film electrode | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Electrolyte additive | |||||||||||||||||
キーワード | ||||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Gas-deposition method | |||||||||||||||||
キーワード | ||||||||||||||||||
言語 | en | |||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | SnO anode | |||||||||||||||||
キーワード | ||||||||||||||||||
言語 | en | |||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Na-ion battery | |||||||||||||||||
キーワード | ||||||||||||||||||
言語 | en | |||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Thick-film electrode | |||||||||||||||||
キーワード | ||||||||||||||||||
言語 | en | |||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Electrolyte additive | |||||||||||||||||
キーワード | ||||||||||||||||||
言語 | en | |||||||||||||||||
主題Scheme | Other | |||||||||||||||||
主題 | Gas-deposition method | |||||||||||||||||
資源タイプ | ||||||||||||||||||
資源タイプ | journal article | |||||||||||||||||
著者 |
Shimizu, Masahiro
× Shimizu, Masahiro
× Usui, Hiroyuki
× Sakaguchi, Hiroki
× Shimizu, Masahiro
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著者所属 | ||||||||||||||||||
Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | ||||||||||||||||||
著者所属 | ||||||||||||||||||
Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University/Center for Research on Green Sustainable Chemistry, Tottori University | ||||||||||||||||||
著者所属 | ||||||||||||||||||
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 | SnO thick-film electrodes for Na-ion battery anodes were prepared for the first time by a gasdeposition method, and we investigated the influence of fluoroethylene carbonate as an electrolyte additive on their anode performances. The SnO electrode showed high reversible capacities of 580 mA h g-1 and 260 mA h g-1 at the first cycle and at the 20th cycle, respectively, in an additive-free electrolyte. The cycle performance obtained was much higher than that of an Sn electrode. These results indicate that Na2O formed in the first Na-insertion process played a role as a matrix to alleviate a stress generated by drastic volumetric changes during alloying/dealloying reactions of Sn with Na. When we used fluorothylene carbonate as an additive, the SnO electrode achieved 250 mA h g-1 at the 50th cycle with a good capacity retention. The excellent cycle performance originates from a facile Na-ion transfer through a surface layer formed between the electrode and the electrolyte because the surface layer derived from additive prevents from making itself thicker by suppressing decompositionof the electrolyte. | |||||||||||||||||
書誌情報 |
Journal of power sources en : Journal of power sources 巻 248, p. 378-382, 発行日 2014-02-15 |
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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 | 03787753 | |||||||||||||||||
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収録物識別子タイプ | NCID | |||||||||||||||||
収録物識別子 | AA1153408X | |||||||||||||||||
DOI | ||||||||||||||||||
関連タイプ | isVersionOf | |||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||
関連識別子 | 10.1016/j.jpowsour.2013.09.046 | |||||||||||||||||
権利 | ||||||||||||||||||
権利情報 | Copyright © 2014 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 | Journal of power sources. 2014, 248, 378-382 | |||||||||||||||||
関連サイト | ||||||||||||||||||
識別子タイプ | URI | |||||||||||||||||
関連識別子 | http://www.sciencedirect.com/science/article/pii/S0378775313015425 | |||||||||||||||||
関連名称 | http://www.sciencedirect.com/science/article/pii/S0378775313015425 | |||||||||||||||||
著者版フラグ | ||||||||||||||||||
出版タイプ | AM |