WEKO3
アイテム
Effect of isothermal annealing on formation of self-assembled nanostructures in manganese spinel ZnMnGaO4
http://hdl.handle.net/10228/0002000796
http://hdl.handle.net/10228/0002000796e56f14a7-8f70-43e3-82a0-e789303ed1d5
| 名前 / ファイル | ライセンス | アクション |
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neuro_56.pdf (2.7 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||||
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| 公開日 | 2024-06-18 | |||||||||||||||||||
| 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 | |||||||||||||||||||
| タイトル | ||||||||||||||||||||
| タイトル | Effect of isothermal annealing on formation of self-assembled nanostructures in manganese spinel ZnMnGaO4 | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 言語 | eng | |||||||||||||||||||
| 著者 |
堀部, 陽一
× 堀部, 陽一
WEKO
25931
× Kawano, I.
× Tamaoka, T.
× Murakami, Y.
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| 抄録 | ||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||
| 内容記述 | The effects of isothermal annealing on the self-assembled nanostructures of spinel manganese oxide ZnMnGaO4 were investigated using transmission electron microscopy and x-ray diffraction. The checkerboard nanostructures and zigzag nanostructures (named “Sierra” nanostructures) coexisted owing to the chemical phase separation of Mn3+ and Ga3+ ions by isothermal annealing at 575 °C. It was observed that the checkerboard nanostructures were dominant in short-time annealing and that the volume fraction of the Sierra nanostructures became more prominent as the annealing period increase. The interdiffusion of Mn3+ and Ga3+ is indicated to play an important role in gaining the total energy of the system by the reduction in the local strain caused by the formation of nanostructures. These results provide further insights into the fabrication of distinct types of nanostructures in complex transition-metal compounds. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 書誌情報 |
en : Journal of Applied Physics 巻 135, 号 4, p. 044305, 発行日 2024-01-25 |
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| 出版者 | American Institute of Physics | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
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| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | https://doi.org/10.1063/5.0181172 | |||||||||||||||||||
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| 収録物識別子タイプ | NCID | |||||||||||||||||||
| 収録物識別子 | AA00693547 | |||||||||||||||||||
| ISSN | ||||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||||
| 収録物識別子 | 0021-8979 | |||||||||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||||||||
| 収録物識別子 | 1089-7550 | |||||||||||||||||||
| 著作権関連情報 | ||||||||||||||||||||
| 権利情報Resource | https://creativecommons.org/licenses/by/4.0/ | |||||||||||||||||||
| 権利情報 | Copyright (c) 2024 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). | |||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||
| 査読の有無 | ||||||||||||||||||||
| 値 | yes | |||||||||||||||||||
