- Address
- 305-0047 茨城県つくば市千現1-2-1 [アクセス]
- プロフィール
- 研究概要
- ワードクラウド
- 人のつながり
研究内容
- Keywords
超伝導材料、MRI、エネルギー損失ゼロ
出版物2004年以降のNIMS所属における研究成果や出版物を表示しています。
論文
- Hiroki Fujii, Hitoshi Kitaguchi. Reduced sintering temperature in ex situ processed MgB2 tapes using filling powders with Sn addition. Physica C: Superconductivity and its Applications. 576 (2020) 1353704 10.1016/j.physc.2020.1353704
- Hiroki Fujii, Akio Iwanade, Hitoshi Kitaguchi. WC contamination or addition effect on the superconducting properties in ex situ processed MgB2 tapes using unmilled and ball milled filling powders. Physica C: Superconductivity and its Applications. 559 (2019) 32-41 10.1016/j.physc.2019.01.012
- Xiaobo Zhu, Takashi Mochiku, Hiroki Fujii, Kaibin Tang, Yuxiang Hu, Zhenguo Huang, Bin Luo, Kiyoshi Ozawa, Lianzhou Wang. A new sodium iron phosphate as a stable high-rate cathode material for sodium ion batteries. Nano Research. 11 [12] (2018) 6197-6205 10.1007/s12274-018-2139-0
会議録
- YAMAKI Kazuhiro, SHIMIZU Natsumi, KITA Eiji, MOCHIKU, Takashi, FUJII, Hiroki, YAMADA, Katsura, ITOH, Shinji, KADOWAKI Kazuo. Ferromagnetism in Co-doped TiO2 single crystals. Physica Status Solidi C. 2007, 4127-4130
- KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. Low temperature specific heat of ternary germanide superconductor La3Pd4Ge4. PHYSICA B-CONDENSED MATTER. 2008, 1119-1121
- TOGANO, Kazumasa, UEMATSU, Hiroshi, FUJII, Hiroki, KUMAKURA, Hiroaki. Formation of MgB2 layer through the interface diffusion reaction in an Fe-Mg alloy/(B(+SiC)) composite tape. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. 2007, 2830-2833
口頭発表
- OZAWA, Kiyoshi, HASE, Masashi, FUJII, Hiroki, YAMAGUCHI, Hitoshi, 江口美佳, SAKKA, Yoshio. Preparation of Monodisperse Nanocrystals for HSbO3-H2O and CuGeO3. 55th Annual Meeting of the International Society of Electrochemi. 2004
- 藤井 宏樹, 熊倉 浩明, 戸叶一正. Structure and misorientation angle distributions of (001) twist grain boundaries in Bi2Sr2CaCuOy/Ag composite tapes processed in. 10th International Symposium on Superconductivity. 1997
- 藤井 宏樹, 根本善弘, 北口 仁, 熊倉 浩明, 戸叶一正, 嶋邦宏. Microstructure and Superconducting Properties of Bi-2212 Multi-layer Tapes Using an Ag/Ni Clad Substrate. 日本金属学会2001年春期大会. 2001
その他の文献
- Xuguang Zheng, Shido Nishioka, Hisao Kuriyaki, Kazuyoshi Hirakawa. Generation and Flux-Pinning Effect of High-Density Dislocation inHigh-TcSuperconductorYBa2Cu3O7-δ. 1994
- 藤井 宏樹, 北口 仁, 熊倉 浩明, 戸叶一正, 毛利衛. 新超電導合金の溶製. 1994
- MOCHIKU, Takashi, HATA Yoshiaki, IWASE Kenji, YONEMURA Masao, Stefanus HARJO, HOSHIKAWA Akinori, OIKAWA Kenichi, ISHIGAKI Toru, KAMIYAMA Takashi, FUJII, Hiroki, IZUMI, Fujio, KADOWAKI Kazuo, HIRATA, Kazuto. Structure phase transition in Fe-heavily-substituted copper oxide superconductor FeSr2YCu2O6+δ. 2007
特許
- 特許第3728504号 ＭｇＢ２超伝導線材の作製方法 (2005)
- 特許第3876317号 ＭｇＢ２超伝導線材の製造方法 (2006)
- 特許第5229868号 ＭｇＢ2超伝導線材の製造方法 (2013)
第二期開発予定
第二期開発予定