研究内容
- Keywords
3次元アトムプローブ、電子顕微鏡法、集束イオンビーム
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
- Jun Uzuhashi, Tadakatsu Ohkubo, Kazuhiro Hono. Development of automated tip preparation for atom probe tomography by using script-controlled FIB-SEM. Ultramicroscopy. 247 (2023) 113704 10.1016/j.ultramic.2023.113704 Open Access
- Jun Uzuhashi, Jun Chen, Ashutosh Kumar, Wei Yi, Tadakatsu Ohkubo, Ryo Tanaka, Shinya Takashima, Masaharu Edo, Kacper Sierakowski, Michal Bockowski, Hideki Sakurai, Tetsu Kachi, Takashi Sekiguchi, Kazuhiro Hono. Atomic-scale investigation of implanted Mg in GaN through ultra-high-pressure annealing. Journal of Applied Physics. 131 [18] (2022) 185701 10.1063/5.0087248 Open Access
- Jun Uzuhashi, Tadakatsu Ohkubo. Systematic study of FIB-induced damage for the high-quality TEM sample preparation. Ultramicroscopy. 262 (2024) 113980 10.1016/j.ultramic.2024.113980
書籍
- Kyoko Kawagishi, Chihiro Tabata, Takuya Sugiyama, Tadaharu Yokokawa, Jun Uzuhashi, Tadakatsu Ohkubo, Yuji Takata, Michinari Yuyama, Shinsuke Suzuki, Hiroshi Harada. Suppression of Sulfur Segregation at Scale/Substrate Interface for Sixth-Generation Single-Crystal Ni-Base Superalloy. Superalloys 2020. Springer International Publishing, 2020 10.1007/978-3-030-51834-9_78
会議録
- Ryo Tanaka, Shinya Takashima, Katsunori Ueno, Masahiro Horita, Jun Suda, Jun Uzuhashi, Tadakatsu Ohkubo, Masaharu Edo. Development of p-type Ion Implantation Technique for Realization of GaN Vertical MOSFETs. 2023 21st International Workshop on Junction Technology (IWJT). (2023) 10.23919/iwjt59028.2023.10175173
- Akira Uedono, Hideki Sakurai, Jun Uzuhashi, Tetsuo Narita, Kacper Sierakowski, Shoji Ishibashi, Shigefusa F. Chichibu, Michal Bockowski, Jun Suda, Tadakatsu Ohokubo, Nobuyuki Ikarashi, Kazuhiro Hono, Tetsu Kachi. Annealing properties of vacancy-type defects in ion implanted GaN during ultra-high-pressure annealing studied by using a monoenergetic positron beam. Gallium Nitride Materials and Devices XVIII. (2023) 10.1117/12.2646233
- Kyoko Kawagishi, Chihiro Tabata, Takuya Sugiyama, Tadaharu Yokokawa, Jun Uzuhashi, Tadakatsu Ohkubo, Yuji Takata, Michinari Yuyama, Shinsuke Suzuki, Hiroshi Harada. Suppression of Sulfur Segregation at Scale/Substrate Interface for Sixth-Generation Single-Crystal Ni-Base Superalloy. Superalloys 2020 Proceedings of the 14th International Symposium on Superalloys. (2020) 798-803 10.1007/978-3-030-51834-9_78
口頭発表
- SUKEGAWA, Hiroaki, SCHEIKE, Thomas, UZUHASHI, Jun, WEN, ZhenChao, KASAI, Shinya, OHKUBO, Tadakatsu, MITANI, Seiji. Improvement in tunnel magnetoresistance of CoFeB-based magnetic tunnel junctions by MgO barrier interface modification. IcAUMS2025 (International Conference of Asian Union of Magnetics Societies). 2025 招待講演
- 赤瀬 善太郎, 大竹 義人, 埋橋 淳, 岩満 一功, 山﨑 順, 大久保 忠勝, 冨谷 茂隆. 三次元アトムプローブとTEMデータの融合に向けた非剛体レジストレーション手法の開発. 2025年 第72回応用物理学会春季学術講演会. 2025
- 埋橋 淳. 3 次元アトムプローブによるナノ組織解析法とその応用例. 総合技術研究会2025筑波大学. 2025
公開特許出願
受賞履歴
- 文部科学大臣表彰 令和5年度創意工夫功労者賞 (2023)
- 日本金属学会 第72回金属組織写真賞 奨励賞 (2022)
この機能は所内限定です。
この機能は所内限定です。