| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2022-07-06 |
| タイトル |
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タイトル |
Indium-Doped Rutile Titanium Oxide with Reduced Particle Length and Its Sodium Storage Properties |
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言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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資源タイプ |
journal article |
| 著者 |
薄井, 洋行
道見, 康弘
坂口, 裕樹
Thi, Hay Nguyen
Tanaka, Yuri
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| 著者所属（英） |
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言語 |
en |
|
値 |
Department of Chemistry and Biotechnology, Graduate School of Engineering and Center for Research on Green Sustainable Chemistry, Tottori University |
| 著者所属（英） |
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言語 |
en |
|
値 |
Department of Chemistry and Biotechnology, Graduate School of Engineering and Center for Research on Green Sustainable Chemistry, Tottori University |
| 著者所属（英） |
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言語 |
en |
|
値 |
Course of Chemistry and Biotechnology, Department of Engineering, Graduate School of Sustainability Science and Center for Research on Green Sustainable Chemistry, Tottori University |
| 著者所属（英） |
|
|
言語 |
en |
|
値 |
Course of Chemistry and Biotechnology, Department of Engineering, Graduate School of Sustainability Science and Center for Research on Green Sustainable Chemistry, Tottori University |
| 著者所属（英） |
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言語 |
en |
|
値 |
Department of Chemistry and Biotechnology, Graduate School of Engineering and Center for Research on Green Sustainable Chemistry, Tottori University |
| 抄録 |
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内容記述タイプ |
Other |
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内容記述 |
We hydrothermally synthesized In-doped rutile TiO2 particles in an anionic surfactant solution and investigated the influences of In doping and the particle morphology on the Na+ storage properties. The solid solubility limit was found to be 0.8 atom % in In-doped TiO2. In the case where no surfactant was used, the best anode performance was obtained for 0.8 atom % In-doped TiO2 electrode by the benefits of three doping effects: (i) expanded diffusion-path size, (ii) improved electronic conductivity, and (iii) reduced electron charge density in the path. Further enhancement in the performance was achieved for the In-doped TiO2 with a reduced particle length by the synthesis in the surfactant solution. This electrode exhibited a better cycle stability and maintained a high discharge capacity of 240 mA h g–1 for 200 cycles. The reason is probably that Na+ can be inserted in the inner part of TiO2 particles because of its reduced particle length. |
| 書誌情報 |
ACS OMEGA
en : ACS OMEGA
巻 5,
号 25,
p. 15495-15501,
発行日 2020-06-30
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| 出版者 |
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出版者 |
American Chemical Society |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
24701343 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.1021/acsomega.0c01623 |
| 権利 |
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権利情報 |
(C) 2020 American Chemical Society. This is an open access article published under an ACS AuthorChoice License, which permits copying and redistribution of the article or any adaptations for non-commercial purposes. |
| 情報源 |
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関連名称 |
Usui Hiroyuki, Domi Yasuhiro, Thi Hay Nguyen , et al. Indium-Doped Rutile Titanium Oxide with Reduced Particle Length and Its Sodium Storage Properties. ACS OMEGA. 2020. 5(25). 15495-15501. doi:10.1021/acsomega.0c01623 |
| 関連サイト |
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識別子タイプ |
URI |
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関連識別子 |
https://pubs.acs.org/doi/10.1021/acsomega.0c01623 |
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関連名称 |
https://pubs.acs.org/doi/10.1021/acsomega.0c01623 |
| 著者版フラグ |
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出版タイプ |
VoR |
acso5(25)_15495.pdf (5.4 MB)
