Critically Percolated States in High-Entropy Alloys with Exact Equi-Atomicity,
A. Takeuchi, K. Yubuta, T. Wada, Materials Transactions, 60(2) (2019 Jan) 330-337
Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon,
Dudina, DV; Korchagin, MA; Gavrilov, AI; Bulina, NV; Batraev, IS; Esikov, MA; Georgarakis, K; Kato, H, Materials Letters, 235 (2019 Jan) 104-106
Effect of High-Pressure Torsion on the Thermal and Mechanical Properties of La62Cu12Ni12Al14 Bulk Metallic Glass,
Jing Guo, Soo‐Hyun Joo, Donghai Pi, Wooyeol Kim, Yuepeng Song, Hyoung Seop Kim, Xiaohui Zhang, Dan Kong, Advanced engineering materials, (2018 Dec) 1800918
Microstructure, Micro‐Hardness, and Corrosion Resistance of Commercial Purity Al Processed by Hollow‐Cone High‐Pressure Torsion,
Jing Guo, Xiaorong Zhang, Dan Kong, Soo‐Hyun Joo, Wooyeol Kim, Hyoung Seop Kim, Xiaohui Zhang, Advanced engineering materials, (2018 Dec) 1800905
Nanoporous magnesium,
Ilya Vladimirovich Okulov, Sviatlana V. Lamaka, Takeshi Wada, Kunio Yubuta, Mikhail L. Zheludkevich, Jorg Weissmuller, Jurgen Markmann, Hidemi Kato, Nano research , 11(12) (2018 Dec) 6428-6435
A Ni-, Al-, Be-free Zr-based metallic glass for biomedical applications,
Oriane Baulin, Damien Fabregue, Hidemi Kato, Takeshi Wada, Sandra Balvay, Daniel J. Hartmann, Jean-Marc Pelletier, Journal of Non-Crystalline Solids, 500 (2018 Nov) 78-83
The mechanical cycling behavior of TiNi based crystal/glassy alloy in the superelastic mode,
J. Jiang, D.X. Wei, T. Wada, D.V. Louzguine-Luzgin, H. Kato, Journal of Alloys and Compounds, 768 (2018 Nov) 176-180
Imaging of 3D morphological evolution of nanoporous silicon anode in lithium ion battery by X-ray nano-tomography,
Zhao, C., Wada, T., De Andrade, V., Gursoy, D., Kato, H., Chen-Wiegart, Y.-C.K., Nano Energy, 52 (2018 Oct) 381-390
Electronic structures and heterogeneity of Zr-Cu-Ag metallic glasses,
Shinya Hosokawa, Hitoshi Sato, Masashi Nakatake, Hidemi Kato, Journal of Non-Crystalline Solids, 498 (2018 Oct) 281-287
Microstructure characterization by X-ray tomography and EBSD of porous FeCr produced by liquid metal dealloying,
Morgane Mokhtari, Christophe Le Bourlot, Jerome Adrien, Anne Bonnin, Takeshi Wada, Jannick Duchet-Rumeau, Hidemi Kato, Eric Maire, Materials Characterization, 144 (2018 Oct) 166-172
メカニカルアロイングによるCoCrFeMnNi ハイエントロピー合金粉末の作製とその放電プラズマ焼結,
Soo-Hyun Joo, Takeshi Wada, Hidemi Kato, Hong Soon-Jik, Kim Hyoung Seop, Materia Japan 57(7), (2018 Jul) 333
Microstructure and Mechanical Properties of High-Entropy Alloy Co20Cr26Fe20Mn20Ni14 Processed by High-Pressure Torsion at 77K and 300K,
Moon, J., Qi, Y., Tabachnikova, E., Estrin, Y., Choi, W.-M., Joo, S.-H., Lee, B.-J., Podolskiy, A., Tikhonovsky, M., Kim, H.S., Scientific reports, 8(1) (2018 Jul) 11074
Simulation of Pipe-Manufacturing Processes Using Sheet Bending-Flattening,
J. Moon, H. J. Jeong, S.-H. Joo, S. S. Sohn, K.-S. Kim, S. Lee, H. S. Kim, Experimental Mechanics, 58(6) (2018 Jul) 909-918
Intragranular Dispersion of Carbon Nanotubes Comprehensively Improves Aluminum Alloys,
Kang Pyo So, Akihiro Kushima, Jong Gil Park, Xiaohui Liu, Dong Hoon Keum, Hye Yun Jeong, Fei Yao, Soo Hyun Joo, Hyoung Seop Kim, Hwanuk Kim, Ju Li, Young Hee Lee, Advanced science , 5(7) (2018 Jul) 1800115
Open porous dealloying-based biomaterials as a novel biomaterial platform,
I.V. Okulov, A.V. Okulov, I.V. Soldatov, B. Luthringer, R. Willumeit-Romer, T. Wada, H. Kato, J. Weissmuller, J. Markmann, Materials Science and Engineering: C 88 (2018
Jul) 95-103
FY 2018 Presentation
2019/Mar/20-22 The Japan Institute of Metals and Materials (JIM) Annual Spring Meeting 2019(164th) Tokyo・Tokyo Denki University
M2/Suga Oral「金属溶湯脱成分反応における相変態挙動の3元系状態図に基づく解析」
D2/Park Oral「金属溶湯脱成分法を用いた三次元共連続ポーラス炭素の電気化学特性」
D2/Datekyu Oral「Pd基金属ガラスのレーザー加熱インプリント加工条件の検討」
D3/Jiang Oral「The effect of cryogenic thermal cyclic processing on the mechanical properties of TiNi based crystalline/amorphous alloys」
D3/Liang Oral「Nano-imprinting FeCo-based metallic glass thin film for tailoring magnetic properties」
Dr.Zhang Oral「Microstructural evolution of the as-cast and the peak-aged Mg-Yb-Zn-Zr alloy」
Asst.Prof.Joo Oral「Evolution of porous structure and unique orientation relationships during liquid metal dealloying from FCC precursor to BCC ligament」
Assoc.Prof.Wada Oral「Zr-Hf-Ti-Al-Co-Ni-Cuハイエントロピーバルク金属ガラスの作製」
2019/Feb/24-28 2019 Third International Symposium on Nanoporous Materials by Alloy Corrosion USA・Philadelphia
D2//Park Poster「Electrochemical properties of three-dimensional bicontinuous porous carbon produced by liquid metal dealloying」
2019/Feb/22 FRIS Annual Meeting 2019 Sendai・Tohoku Univ. Katahira
Prof.Kato Support Program for Interdisciplinary Research report「医工分野横断研究によるX線位相イメージング医療診断画像の高コントラスト化」
2019/Feb/15-18 The 2nd Symposium for World Leading Research Centers-Materials Science and Spintronics- Sendai・International center
D2/Park Poster「Electrochemical properties of three-dimensional bicontinuous porous carbon produced by liquid metal dealloying」
2018/Oct/29-30 SMS2018 [The 136th IMR Lecture Meeting] Sendai・IMR
D2/Park Poster「Influence of dealloying media metal on microstructure and properties of porous product by liquid metal dealloying」
Asst.Prof.Joo Poster「Orientation relationship during liquid metal dealloying from FCC FeCoNi precursor to BCC FeCo ligament at low temperature」
2018/Oct/1-3 Russia-Japan Joint Seminar “Non-equilibrium processing of materials: experiments and modeling” Russia・Novosibirsk
M2/Suga Poster「Analysis of liquid metal dealloying reaction by ternary phase diagram」
D2/Park Poster「Influence of dealloying media metal on microstructure and properties of porous product by liquid metal dealloying」
D2/Datekyu Poster「Experiment and Theory of Buckling Failure of Si Grating for Imprinting Mold」
2018/Sep/25 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-3) Tokyo・Ochanomizu
D2/Park Poster「Influence of dealloying media metal on microstructure and properties of porous product by liquid metal dealloying」
2018/Sep/19-21 The Japan Institute of Metals and Materials (JIM) Annual Autumn Meeting 2018(163th) Sendai・Tohoku University
M2/Kamata Poster「金属ガラスのSi負極集電体への応用」
M2/Noguchi Oral「Mg溶湯中のFe-Ni合金に生じる脱Ni反応の特異な温度依存性」
M2/Suga Oral「3元系状態図に基づく金属溶湯中の脱合金反応解析」
Asst.Prof.Joo Oral「メカニカルアロイングによるCoCrFeMnNi高エントロピー合金粉末の作製とその放電プラズマ焼結」
Assoc.Prof.Wada Oral「金属溶湯脱成分によるナノオープンポーラスステンレス鋼の作製とそのリチウム二次電池負極集電体への応用」
Prof.Kato Oral「脱成分技術を用いたハイエントロピー合金の多孔および複合化の検討」
2018/Aug/31 Symposium of 30th Anniversary of Nano Crystalline Soft Magnetic Alloys (FINEMET 30) Sendai・IMR
Prof.Kato Oral「Dynamic study of primary and secondary relaxations in Pd-Ni-Cu-P glass」
2018/Aug/30 15th Materials Science School for Young Scientists (KINKEN WAKATE 2018) Sendai・IMR
D3/Jiang Poster「Cryogenic thermal cycling and high pressure torsion processing of Ti-Ni based crystal/glassy alloys」
Asst.Prof.Joo Poster「Development of soft magnetic Fe-Co porous using liquid metal dealloying: its microstructural evolutions and reduced core loss at high frequency」
2018/Aug/24 IMR Collaborative Research Worshop/Japanese Society for Biomaterials、Tohoku Branch Meeting Sendai・IMR
D3/Jiang Poster「Cryogenic thermal cycling and high pressure torsion processing of Ti-Ni based crystal/glassy alloys」
2018/Jul/4-5 KINKEN-KIST joint symposium 2018 Sendai・IMR
Asst.Prof.Joo Oral「Temperature effect on the microstructure of FeCo porous produced by liquid metal dealloying: its long-range ordering and transformation behavior」
2018/Jul/2-6 The 25th International Symposium on Metastable, Amorphous and Nanostructured Materials (ISMANAM 2018) Italy・Rome
D3/Jiang Oral「Cryogenic thermal and mechanical processing of Ti-Ni-Cu-Zr based crystal/glassy alloys」
2018/May/23 The 135th IMR Lecture Meeting Sendai・IMR
D2/Park Poster「Fabrication of porous carbon film by liquid metal dealloying and its characteristics as free-standing electrode for lithium-ion battery」
Asst.Prof.Joo Poster「Development of soft magnetic Fe-Co porous using liquid metal dealloying: its microstructural evolutions and reduced core loss at high frequency」
FY 2018 Invited lecture
2019/Mar/10-14 Asst.Prof.Joo TMS 2019 Annual Meeting & Exhibition USA・San Antonio 「Evolution of heterogeneous structure and phase transformation behavior during liquid metal dealloying」
2019/Feb/24-28 Prof.Kato 2019 Third International Symposium on Nanoporous Materials by Alloy Corrosion USA・Philadelphia 「Three-dimensional bicontinuous nanoporous high-entropy alloy and its sluggish coarsening」
2019/Jan/18 Prof.Kato The Iron and Steel Institute of Japan Tohoku Branch Meeting Aomori・Hachinohe 「脱成分現象を利用した新規材料開発」
2018/Dec/9-12 Asst.Prof.Joo The 2nd International Conference on High-Entropy Materials (ICHEM 2018) Korea・Jeju 「Fabrication of 3D interconnected porous alloys by liquid metal dealloying using medium-entropy & high-entropy precursors」
2018/Oct/22-24 Prof.Kato University of Bremen Germany・Bremen 「Liquid Metal Dealloying & Controlling Ligament Growth」
2018/Oct/1-3 Prof.Kato Russia-Japan Joint Seminar “Non-equilibrium processing of materials: experiments and modeling” Russia・Novosibirsk 「Effect of minor dopant on ligament growth of porous metals prepared by liquid metal dealloying」
2018/Aug/22-26 Asst.Prof.Joo Korean Institute of Materials Science (KIMS) Korea・Chang-won 「Fabrication of porous materials using liquid metal dealloying : its porous structure & transformation behavior」
2018/Jul/8-13 Prof.Kato THERMEC'2018 International Conference on PROCESSING & MANUFACTURING OF ADVANCED MATERIALS Processing, Fabrication, Properties, Applications France・Paris 「Imprinting Metallic Glass Analyser Grating for X-ray Talbot Interferometer」
2018/May/27-31 Prof.Kato The 12th International Conference on Bulk Metallic Glasses (BMG Xll) Korea・Seoul University 「Imprinting Pd-based metallic glass grating with Si mold」
2018/Apr/26-29 Asst.Prof.Joo Development and research on advanced technology of new materials open seminar at Mongolian University of Science and Technology Mongolia・Ulaanbaatar 「Temperature effect on the microstructure of FeCo porous during liquid metal dealloying; its long-range ordering and phase transformation behavior」
2018/Apr/26-29 Assoc.Prof.Wada Development and research on advanced technology of new materials open seminar at Mongolian University of Science and Technology Mongolia・Ulaanbaatar 「Preparation of nanoporous material by the liquid metal dealloying and its application for Lithium secondary battery」
FY 2018 Awards
2018/Sep/20 M2/Kamata The Japan Institute of Metals and Materials (JIM) Annual Autumn Meeting 2018(163th) Best Poster Award
～ FY 2017
