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Fabrication of (Ba,Na)Fe2As2 round wires and tapes using HIP process
https://repo.qst.go.jp/records/81306
https://repo.qst.go.jp/records/81306acf99a5b-8d86-4b75-a056-5d1bcdaa801c
| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-09-03 | |||||
| タイトル | ||||||
| タイトル | Fabrication of (Ba,Na)Fe2As2 round wires and tapes using HIP process | |||||
| 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 |
Miyawaki, D
× Miyawaki, D× Pyon, S× Awaji, S× Kajitani, Hideki× Koizumi, Norikiyo× Kito, H× Ishida, S× Y Yoshida× Tamegai, T× Hideki, Kajitani× Norikiyo, Koizumi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We fabricated round wires and tapes of (Ba,Na)Fe2As2 using hot isostatic press (HIP) process, and evaluated their critical current density (Jc). Polycrystalline powders were synthesized by two methods by mixing raw materials in a planetary ball mill or by using pre-synthesized precursors (BaAs, NaAs, Fe2As). Transport Jc of best wire reached 95 kA/cm2 under self-field and 40 kA/cm2 at 100 kOe. We also fabricated HIP tapes using the same powder and discuss their detailed characterizations. In particular, X-ray diffraction is extensively applied to the evaluation of the degree of texturing of the tape, and discuss its relationship with Jc. | |||||
| 書誌情報 |
Journal of Physics: Conference Series 巻 1590, 号 2020, p. 012027, 発行日 2020-07 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1742-6588 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1088/1742-6596/1590/1/012027 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://iopscience.iop.org/article/10.1088/1742-6596/1590/1/012027/pdf | |||||
