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Graphene/Half-Metallic Heusler Alloy: A Novel Heterostructure towards High-Performance Graphene Spintronic Devices
https://repo.qst.go.jp/records/81950
https://repo.qst.go.jp/records/8195019db6659-b7ac-4109-8c0f-f98ed3100e9d
| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-02-23 | |||||
| タイトル | ||||||
| タイトル | Graphene/Half-Metallic Heusler Alloy: A Novel Heterostructure towards High-Performance Graphene Spintronic Devices | |||||
| 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_5794 | |||||
| 資源タイプ | conference paper | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Songtian, Li
× Songtian, Li× Larionov, K.V.× Popov, Z.I.× Watanabe, T.× Amemiya, K.× Shiro, Entani× Avaramov, P.V.× Sakuraba, Y.× Naramoto, H.× Sorokin, P.B.× Seiji, Sakai× Songtian, Li× Shiro, Entani× Seiji, Sakai |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A novel heterostructure consisting of single-layer graphene (SLG) and half-metallic Co2Fe(Ge0.5Ga0.5) (CFGG) Heusler alloy ferromagnet were synthesized, and the electronic properties of the interface were examined by depth-resolved X-ray magnetic circular dichroism spectroscopy. We found that in the SLG/CFGG heterostructure the SLG has a quasi-free-standing nature and the CFGG preserves the half-metallic ferromagnetism in the vicinity of the interface, which suggested that the SLG/CFGG heterostructure possesses distinctive advantages over other reported graphene/ferromagnet heterostructures for realizing high-performance spintronics devices. | |||||
| 書誌情報 |
Photon Factory Highlights 2019 p. 6-7, 発行日 2020-11 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2432-4035 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www2.kek.jp/imss/pf/science/publ/pfhl/2019/19hl1_3.pdf | |||||
