Saito Yuta

サイトウユウタ | Saito Yuta

Affiliation and department：
Job title： Professor
Other affiliations (1)：

Tohoku University Graduate School of Engineering Department of Materials Science Professor

Homepage URL (1)： https://kinoudenshi.material.tohoku.ac.jp/

Research field (1)： Inorganic materials

Research keywords (11)：電子材料 , 2次元材料 , 結晶化 , アモルファス , 相変化メモリ , 層状物質 , トポロジカル絶縁体 , 第一原理計算 , Superlattice , Chalcogenide thin film , Phase change material

Research theme for competitive and other funds (20)：

2023 - 2026 Understanding the non-equilibrium polymorphic crystallization mechanism and electronic device application
2023 - 2026 Precise Control of Ge Nanosheet Channel Structure and Investigation of Carrier Transport through vdW Contacts
2023 - 2026 非平衡ポリモルフィック結晶化メカニズムの解明と電子デバイス応用
2021 - 2026 Crystalline polymorphic-change memory technology
2022 - 2025 Study of spin dynamics in topological materials using ultrafast magneto-optical effects

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Papers (113)：

Yi Shuang, Yuta Saito, Shogo Hatayama, Paul Fons, Ando Daisuke, Yuji Sutou. Amorphous-to-crystalline transition-induced two-step thin film growth of quasi-one-dimensional penta-telluride ZrTe5. Journal of Materials Science and Technology. 2025. 210. 246-253
Yi Shuang, Shunsuke Mori, Takuya Yamamoto, Shogo Hatayama, Yuta Saito, Paul J. Fons, Yun-Heub Song, Jin-Pyo Hong, Daisuke Ando, Yuji Sutou. Soret-Effect Induced Phase-Change in a Chromium Nitride Semiconductor Film. ACS Nano. 2024
Misako Morota, Shogo Hatayama, Yi Shuang, Shunsuke Mori, Yuji Sutou, Paul Fons, Yuta Saito. Interfacial reaction behavior between ferromagnetic CoFeB and the topological insulator Sb2Te3. Surfaces and Interfaces. 2024. 51
Shogo Hatayama, Kotaro Makino, Yuta Saito. Phase-change behavior of RuSbTe thin film for photonic applications with amplitude-only modulation. Scientific Reports. 2024
Kentaro Saito, Shogo Hatayama, Yuta Saito. Modified Electronic Structure of Amorphous Mn-Si-Te for Ovonic Threshold Switch Application: Improved Thermal Stability by the Formation of Mn-Te Bonding. physica status solidi (RRL) - Rapid Research Letters. 2024

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MISC (96)：

石原島弘明, 石原島弘明, 馬場将亮, 畑山祥吾, 齊藤雄太, 内田紀行, 武田雅敏. スパッタ法で成膜したVO₂薄膜の物性に及ぼすWドープの影響. 日本金属学会講演大会(Web). 2022. 171st
畑山祥吾, 齊藤雄太, 齊藤雄太, 内田紀行, 内田紀行. Realizing of a selector function in Hf-O-Te amorphous films by composition control. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
齊藤雄太, 畑山祥吾, 諸田美砂子. Orientation controlled chalcogenide phase-change material thin films. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2022. 69th
畑山祥吾, 畑山祥吾, 小林啓介, 小林啓介, 齊藤雄太, FONS Paul, FONS Paul, YI Shuang, 森竣祐, KOLOBOV Alexander V., et al. Understanding the mechanism of lowering resistivity in transition metal included amorphous chalcogenide. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd
齊藤雄太, 畑山祥吾, 畑山祥吾, YI Shuang, FONS Paul, FONS Paul, KOLOBOV Alexander V., KOLOBOV Alexander V., 須藤祐司. Crystallization of a layered chalcogenide with dimensional change of chemical bonding. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2021. 82nd

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Patents (9)：

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Books (1)：

Phase change materials for optical disc and display applications
World Scientific Publishing Co. 2020

Lectures and oral presentations (52)：

新材料研究開発に向けた新たなアプローチ
(令和5年度軽金属学会東北支部講演会 2024)
アモルファス結晶化を利用した二次元層状物質の新展開
(日本結晶成長学会新技術・新材料分科会第3回研究会 2024)
Fabrication of layered tellurides by crystallization of sputter-grown amorphous thin films
(The 66th Fullerenes-Nanotubes-Graphene (FNTG) General Symposium 2024)
Emerging Sb- and Ge- based layered tellurides for electronic device application
(PRICM11 (The 11th Pacific Rim International Conference on Advanced Materials and Processing) 2023)
Layered Chalcogenide Materials for Phase-Change Memory and Novel Applications
(2022 Materials Research Society (MRS) Fall Meeting & Exhibit 2022)

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Education (3)：

2010 - 2013 東北大学大学院工学研究科知能デバイス材料学専攻博士課程
2008 - 2010 東北大学大学院工学研究科知能デバイス材料学専攻修士課程
2004 - 2008 Tohoku University

Professional career (1)：

博士(工学) (東北大学)

Work history (9)：

2023/11 - 現在 Tohoku University Research Center for Green X-Tech Professor
2023/04 - 2023/10 National Institute of Advanced Industrial Science and Technology Group Leader
2022/04 - 2023/03 National Institute of Advanced Industrial Science and Technology Research Planner
2018/10 - 2022/03 National Institute of Advanced Industrial Science and Technology Senior Researcher
2018/04 - 2018/09 National Institute of Advanced Industrial Science and Technology Researcher

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Committee career (6)：

2021/04 - 現在公益社団法人日本金属学会講演大会委員
2021/03 - 現在公益社団法人日本金属学会会報誌「まてりあ」編集委員
2016/04 - 現在相変化研究会 (PCOS) 幹事
2016/04 - 2020/10 Electrochemical Society (ECS), Non-volatile memory Symposium, Symposium Organizer
2016/04 - 2017/04 2017 Materials Research Society (MRS) Spring Meeting & Exhibit, Symposium Organizer

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Awards (6)：

2024/09 - 公益社団法人日本金属学会第14回日本金属学会まてりあ論文賞層状カルコゲナイドが拓く電子デバイス材料の新展開
2022/09 - 公益社団法人日本金属学会第19回日本金属学会村上奨励賞「機能性カルコゲナイド薄膜の材料評価とデバイス応用に関する研究」
2019/09 - 公益社団法人日本金属学会日本金属学会奨励賞[物性部門] 「新規カルコゲナイド相変化材料の開発とその実用化研究」
2019/03 - 公益社団法人応用物理学会応用物理学会講演奨励賞「不揮発性メモリ用遷移金属相変化材料の電子構造の解明」
2016/09 - The Japan Institute of Metals and Materials Materia Paper Award

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Association Membership(s) (3)：

Materials Research Society , THE JAPAN INSTITUTE OF METALS , THE JAPAN SOCIETY OF APPLIED PHYSICS

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