Rchr
J-GLOBAL ID：200901050522511825
Update date: Apr. 24, 2024
Wada Takeshi
ワダ タケシ | Wada Takeshi
Affiliation and department：
Job title：
Associate Professor
Homepage URL (2)：
http://www.nem2.imr.tohoku.ac.jp/index.html
,
http://www.nem2.imr.tohoku.ac.jp/index-e.html
Research field (1)：
Structural and functional materials
Research theme for competitive and other funds (16)：
- 2023 - 2026 Establishment of Partial Liquid Metal Dealloying for New Nanoporous Alloy Synthesis by Thermodynamic Control of Solid-Liquid Phase Equilibrium
- 2021 - 2025 相分離する異種金属のデアロイング接合
- 2021 - 2024 Mechanism and control of hydrogen storage and supply reactions under inner stress field induced by nano-interface with immiscible metals
- 2020 - 2023 金属溶湯脱成分におけるポーラス金属生成機構解明と構造制御法確立
- 2018 - 2023 ハイエントロピー効果に基づく新材料創製と新機能創出
- 2017 - 2022 Alloy Design of High-Entropy Alloys Based on Screening Hypothesis and Statistical Decision Principle and Fabrications of New Alloys
- 2018 - 2021 Development of fabrication process of a-Si by liquid quenching for mass production
- 2015 - 2018 Effect of current flow on the kinetic of the liquid metal dealloying reaction and its application for nanoprous structural control
- 2013 - 2017 Development of open-cell type nanoporous silicon for long lifetime and high capacity lithium secondary battery electrode
- 2012 - 2017 Fabrication of High-Entropy Bulk Metallic Glasses based on Confusion Principle, Clarification of their Properties and their Application
- 2014 - 2016 Development large-area and high aspect ratio metallic glass gratings for Talbot-Lau interferometer
- 2012 - 2014 Development of bicontinuous Mg nanocomposites with superior hydrogen storage performances
- 2011 - 2013 Preparation and application of nanoporous metals by using dealloying in a metallic melt
- 2010 - 2012 Intrinsic nanoscale inhomonegeity in metallic glass and its relation to mechanical properties
- 2009 - 2011 Development of porous metallic glass for biomedical application
- 2006 - 2007 ポーラスバルク金属ガラスの創製と性質
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Papers (160)：
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Takeshi Wada, Akira Nakata, Ruirui Song, Hidemi Kato. Accelerated structural ordering during liquid metal dealloying and its effect on thermal coarsening of nanoporous refractory alloys. Scripta Materialia. 2024
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Louis Lesage, Takumi Suga, Takeshi Wada, Hidemi Kato, Christophe Le Bourlot, Eric Maire, Nicolas Mary, Pierre-Antoine Geslin. A diffusion model for liquid metal dealloying. Application to NiCu precursors dealloyed in liquid Ag. Acta Materialia. 2024
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Yusuke Ohashi, Kota Kurabayashi, Rui Yamada, Takeshi Wada, Hidemi Kato. Bicontinuous microstructure formation of immiscible phases by the liquid metal replacement method and its application to Ti/Mg dissimilar joining. Journal of Alloys and Compounds. 2024. 983
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Liliang Pan, Yanhui Li, Mao Cheng, Shuang Ma, Xinyu Duan, Takeshi Wada, Hidemi Kato, Wei Zhang. Unraveling influence of entropy on thermal stability and glass-forming ability of (Fe, Co)-(Ta)-B amorphous alloys: Insights from local atomic structure simulated by ab initio molecular dynamics. Intermetallics. 2024. 166
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Y. J. Duan, M. Nabahat, Yu Tong, L. Ortiz-Membrado, E. Jiménez-Piqué, Kun Zhao, Yun Jiang Wang, Y. Yang, T. Wada, H. Kato, et al. Connection between Mechanical Relaxation and Equilibration Kinetics in a High-Entropy Metallic Glass. Physical Review Letters. 2024. 132. 5
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MISC (18)：
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大林浩也, 堀史説, 平山翔太, 岩瀬彰宏, 金野泰幸, 松井利之, 加藤秀実, 和田武, 石川法人. Local structure change and amorphization of NiZr intermetallics by Heavy ion Irradiation. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
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大林浩也, 岩瀬彰宏, 岩瀬彰宏, 金野泰幸, 松井利之, 和田武, 加藤秀実, 石川法人, 堀史説. Ni-Zr系金属間化合物への重イオン照射による結晶相からのアモルファス化制御. 日本金属学会講演大会(Web). 2022. 171st
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堀史説, 盛国祐太, 大林浩也, 岩瀬彰宏, 金野泰幸, 和田武, 加藤秀実, 石川法人. 亜共晶Zr化合物合金への重イオン照射による微細構造と硬さ変化. 大阪公立大学研究推進機構放射線研究センター放射線施設共同利用報告書. 2022. 2021
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大林浩也, 岩瀬彰宏, 金野泰幸, 岩瀬彰宏, 堀史説, 石川法人, 和田武, 加藤秀実. 重イオン照射によるNi-Zr系金属間化合物の微細構造と硬さ変化. 大阪公立大学研究推進機構放射線研究センター放射線施設共同利用報告書. 2022. 2021
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大林浩也, 堀史説, 岩瀬彰宏, 金野泰幸, 和田武, 加藤秀実, 前川雅樹, 河裾厚男, 石川法人. 重イオン照射によるNi-Zr金属間化合物の微細構造と硬度変化. 日本金属学会講演大会(Web). 2021. 169th
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Patents (23)：
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金属部材の製造方法および金属部材
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金属部材の製造方法および金属部材
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METHOD FOR PRODUCING POROUS MEMBER
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多孔体
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金属部材の製造方法
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Books (2)：
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マクロおよびナノポーラス金属の開発最前線
シーエムシー出版 2011
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新機能材料 金属ガラスの基礎と産業への応用
テクノシステム 2009
Lectures and oral presentations (47)：
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Partial liquid metal dealloying to synthesize nickel-containing nanoporous alloys
(Fourth International Symposium on Nanoporous Materials by Alloy Corrosion 2023)
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Decoupling between Thermodynamic and Dynamical Glass Transitions in High-entropy Metallic Glasses
(新学術領域研究「ハイエントロピー合金」国際ワークショップ 2023)
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Preparation of nanoporous metals by liquid metal dealloying
(The International Conference on Education& Research at University and Industrial Development(ICERUID) 2022)
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Preparation of nanoporous metals by liquid metal dealloying
(The International Conference on Education& Research at University and Industrial Development(ICERUID) 2022)
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Zr基金属ガラス過冷却液体の結晶化挙動に及ぼすハイエントロピー化の影響
(日本金属学会2022年秋期講演大会(第171回) 2022)
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Professional career (1)：
Awards (6)：
- 2022/03 - 公益社団法人日本金属学会 第80回 日本金属学会功績賞 金属のナノポーラス化技術開発とその応用に関する研究
- 2020/09 - 公益社団法人日本金属学会 第68回 日本金属学会論文賞 物性部門 Solid Solutions with bcc, hcp, and fcc Structures Formed in a Composition Line in Multicomponent Ir-Rh-Ru-W-Mo System
- 2020/09 - 公益社団法人日本金属学会 第68回 日本金属学会論文賞 材料プロセシング部門 High-Entropy Alloys with Hexagonal Close-Packed Structure in Ir26Mo20Rh22.5Ru20W11.5 and Ir25.5Mo20Rh20Ru25W9.5 Alloys Designed by Sandwich Strategy for the Valence Electron Concentration of Constituent Elements in the Periodic Chart
- 2019/06 - 粉体粉末冶金協会 研究進歩賞
- 2009/05 - 社団法人高温学会 論文賞
- 2007/11/28 - Materials Research Society MRS 2007 Fall Meeting Best Poster Award Fabrication of Zr-based Metallic Glassy Nanowires and Nanosphere
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