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Crystal-to-crystal phase transformation of Fe3O4 magnetite under uniaxial compression
http://hdl.handle.net/2298/37303
http://hdl.handle.net/2298/373037140b24c-2841-4238-8b60-3e4e6b4bf2c2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PR0014_067-074.pdf (650.8 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-06-13 | |||||
| タイトル | ||||||
| タイトル | Crystal-to-crystal phase transformation of Fe3O4 magnetite under uniaxial compression | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 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 | departmental bulletin paper | |||||
| 著者 |
Misawa, Masaaki
× Misawa, Masaaki× Shimamura, Kohei× 下條, 冬樹 |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Structural properties of magnetite under a uniaxial compression have been investigated based on first-principles molecular dynamics simulations. A significant structural transformation was observed when the uniaxial compression of 50 GPa was applied in magnetite along the [110] direction. This crystal-to-crystal transformation was irreversible and obtained structures were clearly distinct from the hydrostatic high-pressure phases already reported. It is expected that the obtained crystal phases exhibit different magnetic or electronic properties from the other crystalline phases and may be helpful to understand the complex phase transformation mechanisms of magnetite such as the Verwey transition. | |||||
| 書誌情報 |
en : Physics Reports of Kumamoto University 巻 14, 号 2, p. 67-74, 発行年 2017 |
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| ISSN | ||||||
| 収録物識別子 | 0303-4070 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00774081 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 459.93 | |||||
| 出版者 | ||||||
| 出版者 | 熊本大学 | |||||
| 言語 | ja | |||||
