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Enhancement of coercive field in atomically-thin quenched Fe5GeTe2
https://oist.repo.nii.ac.jp/records/1651
https://oist.repo.nii.ac.jp/records/165111e445ed-0500-4b09-9d95-ee55ad97d799
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Ohta+et+al_2020_Appl._Phys._Express_10.35848_1882-0786_ab7f18 (1.8 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-07-29 | |||||
| タイトル | ||||||
| タイトル | Enhancement of coercive field in atomically-thin quenched Fe5GeTe2 | |||||
| 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 | journal article | |||||
| 著者（英） |
Ohta, Tomoharu
× Ohta, Tomoharu× Sakai, Kosuke× Taniguchi, Hiroki× Driesen, Benjamin× Okada, Yoshinori× Kobayashi, Kensuke× Niimi, Yasuhiro |
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| 書誌情報 |
en : Applied Physics Express 巻 13, 号 4, p. 043005, 発行日 2020-03-23 |
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| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | We have fabricated thin films of a van der Waals (vdW) ferromagnetic metal Fe₅GeTe₂ and characterized them by measuring the anomalous Hall effect. While the bulk Fe₅GeTe₂ does not exhibit a perpendicular magnetic anisotropy (PMA) unlike Fe₃GeTe₂, PMA emerges in the thin film devices. Furthermore, the PMA is enhanced with decreasing thickness of Fe₅GeTe₂. In particular, a thin film (5 unit-cell layer) device fabricated with Fe₅GeTe₂ quenched at 1050 K has two times larger coercive field than that prepared without quenching. Such a PMA should be useful for future vdW spintronic devices. | |||||
| 出版者 | ||||||
| 出版者 | IOP Publishing | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1882-0778 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1882-0786 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.35848/1882-0786/ab7f18 | |||||
| 権利 | ||||||
| 権利情報 | © 2020 The Japan Society of Applied Physics. | |||||
| 権利 | ||||||
| 権利情報 | This is the Accepted Manuscript version of an article accepted for publication in Applied Physics Express. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.35848/1882-0786/ab7f18. | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://iopscience.iop.org/article/10.35848/1882-0786/ab7f18 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
