WEKO3
アイテム
Effect of BaZrO3 Addition and Film Growth on Superconducting Properties of (Nd,Eu,Gd)Ba2Cu3Oy Thin Films
http://hdl.handle.net/2237/13894
http://hdl.handle.net/2237/13894604a7b14-029e-432b-9995-6b29de91ad5c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ichino.pdf (432.5 kB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-07-30 | |||||
| タイトル | ||||||
| タイトル | Effect of BaZrO3 Addition and Film Growth on Superconducting Properties of (Nd,Eu,Gd)Ba2Cu3Oy Thin Films | |||||
| 言語 | en | |||||
| 著者 |
Ichino, Yusuke
× Ichino, Yusuke× Yoshida, Yutaka× Inoue, Kouichi× Ozaki, Toshinori× Takai, Yoshiaki× Matsumoto, Kaname× Mukaida, Masashi× Kita, Ryusuke× Ichinose, Ataru× Horii, Shigeru |
|||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 言語 | en | |||||
| 権利情報 | ©2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | REBa2Cu3Oy film | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Flux pinning | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | high-temperature superconductors | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | low temperature growth technique | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We report that (Nd,Eu,Gd)Ba2Cu3Oy (NEG) films grown by low temperature growth (LTG) technique exhibit excellent superconducting properties in magnetic fields. In this study, we aim to improve the superconducting properties of NEG films by means of a modified LTG technique (mLTG) in which the surface of a highly c -axis oriented NEG seed layer is decorated by BaZrO3 (BZO) nanodots and an NEG upper layer on the seed layer is deposited at relatively low substrate temperature by using a BZO doped NEG123 target. From magnetic field and angular dependence of J c , even J c peak around B //c -axis of an LTG-NEG films including BZO was larger than that of LTG-NEG without BZO. Furthermore, the mLTG-NEG films showed larger J c peak than the LTG-NEG films with BZO and the J c peak increased with increasing the BZO nanodots density. TEM images clarified that these films included BZO nanorods with a diameter of 5 ~ 10 nm and the number density increased by introducing the BZO nanodots. Therefore, we concluded that the mLTG enabled to improve the superconducting properties due to control the configuration of BZO nanorods in the films. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | IEEE | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1109/TASC.2009.2018207 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1051-8223 | |||||
| 書誌情報 |
en : IEEE Transactions on Applied Superconductivity 巻 19, 号 3, p. 3144-3147, 発行日 2009-06 |
|||||
| フォーマット | ||||||
| 値 | application/pdf | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/13894 | |||||
| 識別子タイプ | HDL | |||||
| URI | ||||||
| 識別子 | http://dx.doi.org/10.1109/TASC.2009.2018207 | |||||
| 識別子タイプ | DOI | |||||
