Changes in electronic structures of Gd65Co35 metallic glass by cryogenic rejuvenation,
Shinya Hosokawa, Hitoshi Sato, Yasuhisa Tezuka, Jun-ichi Adachi, Kentaro Kobayashi, Koji Ohara, Yuan Tan, Tetsu Ichitsubo, Rui Yamada, Hidemi Kato, Scripta Materialia, 270 (2026 Jan) 116933, 10.1016/j.scriptamat.2025.116933
Thermodynamic-kinetic relationship in Pd-based metallic glasses,
J.B. Cui, G.H. Xing, Q. Hao, Guo-Jian Lyu, Yun-Jiang Wang, T. Wada, H. Kato, E. Pineda, V.A. Khonik, J.C. Qiao, Scripta Materialia, 270 (2026 Jan) 116933, 10.1016/j.scriptamat.2025.116934
Multi-heterostructures synthesized via subsequent alloying of Y or Al into Mg melt using a 3D interconnected FeCr-Mg composite formed through liquid metal dealloying,
Yeon Beom Jeong, Takeshi Wada, Jihye Seong, Gang Hee Gu, Hyoung Seop Kim, Soo-Hyun Joo & Hidemi Kato, Advanced Composites and Hybrid Materials, 8 (2025 Oct) 373, 10.1007/s42114-025-01442-7
Dissimilar joining of Ti-6Al-4V with ZK60 and AZ31 by eutectic-melting-induced liquid metal dealloying,
Yusuke Ohashi, Takeshi Wada,Hidemi Kato, Materials & Design, 258 (2025 Oct) 114685, 10.1016/j.matdes.2025.114685
Silicon effects on the formation of heterogeneous intermetallic compound phases in Cu-Ni-Si(-Mn) alloys under homogenization treatment,
Hyun Woo Jeong, Ji Yong Shin, Se Hun Kwon, Hidemi Kato, Eun-Ae Choi, Seung Zeon Han, Intermetallics, 185 (2025 Oct) 108913, 10.1016/j.intermet.2025.108913
Deformation characteristic and rejuvenation mechanism of amorphous alloy during the mechanical cycling,
An, Wanying, Liang, Shuyi, Zhang, Langting, Kato, Hidemi, Qiao, Jichao, Institute of Physics, Chinese Academy of Sciences, 74(16) (2025 Aug) 166101, 10.7498/aps.74.20250563
High-Temperature Sintering of Garnet Solid Electrolyte Li7La3Zr2O12: A Comparative Study of Induction Hot Pressing and Spark Plasma Sintering,
Mikihisa Fukuda, Ying Li, Jing Wei, Koichi Harata, Guoqiang Luo, G. Jeffrey Snyder, Yutaka S. Sato, Hidemi Kato, Eric Jianfeng Cheng, Small (2025 Aug) e06257, 10.1002/smll.202506257
Amorphization process of two-phase Ni30Zr70 alloy by high-energy heavy ion irradiation,
Y. Mori, A. Iwase, Y. Kaneno, T. Matsui, R. Yamada, T. Wada, H. Kato, N. Ishikawa, F. Hori, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 565 (2025 Aug) 165732, 10.1016/j.nimb.2025.165732
Development of 3D interconnected heterogeneous high-entropy alloy composites with enhanced multifunctionality via liquid metal dealloying,
Munsu Choi, Gang Hee Gu, Jongun Moon, Jae Wung Bae, Hidemi Kato, Seung Zeon Han, Hyoung Seop Kim, Yongseok Choi, Soo-Hyun Joo, Journal of Materials Research and Technology, 37 (2025 Jul) 5672-5685, 10.1016/j.jmrt.2025.07.158
Grating patterns with high aspect ratios created on the surface of Pd-based metallic glass by thermal imprinting,
Rui Yamada, Ninshu Ma, Hidemi Kato, Journal of Alloys and Compounds, 1024 (2025 Apr) 180001, 10.1016/j.jallcom.2025.180001
Exploring the impact of hard-to-soft domain ratios in a heterostructured multi-principal element alloy,
Peyman Asghari-Rad, Yongju Kim, Gang Hee Gu, Hidemi Kato, Hyoung Seop Kim, Materials Science and Engineering: A, 927 (2025 Apr) 148024, 10.1016/j.msea.2025.148024
Strain-induced and thermally-reversible BCC to FCC phase transformation in a heavily deformed Fe-Mn-Co-Ni-Cu-Al-C alloy,
D.V. Louzguine-Luzgin, Y. Hamasaki, M. Mori, K. Yamanaka, R. Umetsu, H. Kato, Y. Miyajima, Materials Science and Engineering: A, 927 (2025 Apr) 147991, 10.1016/j.msea.2025.147991
FY 2025 Presentation
2025/Nov/26-28 52nd Annual Meeting of The Carbon Society of Japan、Nagano City Lifelong Learning Center
M2/Murata Nov/26 Oral「Bi液体が有する黒鉛化触媒能の検討および反応機構の考察」
2025/Nov/13-14 2025 JOINT SYMPOSIUM - National Taipei University of Technology and Tohoku University、Taipei University of Technology
M2/Kaji Nov/13 Poster「Fabrication of hierarchical nanoporous Ni-Mo intermetallic compounds by two-step liquid metal dealloying and their application to catalysts for hydrogen evolution reaction」
M2/Inagaki Nov/13 Poster「Amorphization of Ge phase in Al-Ge hypoeutectic alloys by suppression of metastable compounds during liquid quenching」
2025/Nov/7-9 The Japan Institute of Light Metals 149th Annual Autumn Meeting、YOKOHAMA National University
Asst.Prof.Yamada Nov/9 Oral「アルミニウム合金の液体急冷による半金属の非晶質化」
2025/Oct/28 Cutting-Edge Metal Research & Industry Matching: Bridging Tohoku's Innovation with Kansai's Technology、Grand Green Osaka
Prof.Kato Oral「元素間相互作用差を利用した機能性多孔質金属、相分離系複合材料と、相分離系異種金属接合」
2025/Oct/6-8 5th International Symposium on Nanoporous Materials by Alloy Corrosion (5th ISNMAC) 、Sendai Kokusai Hotel
D2/Liu Oct/6 Poster「Nanoporous MoS2 via Liquid Metal Dealloying and Direct Sulfurization for Energy Storage and Conversion」
D3/Kurabayashi Oct/6 Poster「Immiscible Fe-Mg joining by eutectic-melt-induced liquid metal dealloying」
D3/Bian Oct/6 Poster「3D Bicontinuous Nanoporous Silicon Carbide Fabricated by Liquid Metal Deal-loying and Its Applications in Alkali-Metal Batteries」
Specially Appointed Asst.Prof.Song (E-IMR) Oct/7 Oral「Microstructure Evolution of Nanoporous Fe7Mo6 Intermetallic Compounds Fabricated via Liquid Metal Dealloying」
2025/Oct/1-2 The 5th International Symposium on Design & Engineering by Joint Inverse Innovation for Materials Architecture (DEJI2MA)、Osaka University
Associate Prof.Cheng(AIMR）Oct/1 Poster「Ultrasonic Welding of Garnet Solid Electrolyte with Li Metal Anode for Improved lnterfacial Contact」
2025/Sep/17-19 The Japan Institute of Metals and Materials (JIM) Annual Autumn Meeting 2025(177th) 、Hokkaido University
M2/Kaji Sep/18 Oal「二段階金属溶湯脱成分法による階層型ポーラスNi-Mo合金の作製とその水素発生触媒への応用」
M2/Inagaki Sep/18 Oral「Al-Ge合金の液体急冷時の準安定化合物相晶出抑制によるGeの非晶質化」
D1/Fukuda Sep/18 Oral「金属溶湯部分脱成分法を用いたポーラスNiTi合金の作製とその作製条件が組成および力学特性に及ぼす影響」
Specially Appointed Asst.Prof.Song (E-IMR) Sep/18 Oral「金属溶湯脱成分法による不混和性Cu/Mo複合材料の力学特性および熱特性」
2025/Sep/7-12 76th Annual Meeting of the International Society of Electrochemistry、Rheingoldhalle（Mainz・Germany）
D3/Bian Sep/9 Oral「3D Bicontinuous Nanoporous Silicon Carbide Fabricated by Liquid Metal Dealloying and Its Applications in Alkali-Metal Batteries」
2025/Jun/2-6 The 20th International Conference on Strength of Materials（ICSMA20）、Kyoto International Conference Cente
D2/Kurabayashi Jun/6 Oral「Microstructural morphology effects on the strength of Fe-Mg joint produced by eutectic-melt-induced liquid metal dealloying」
2025/May/28-30Japan Society of Powder and Powder Metallurgy Spring meeting 2025(135th)、Kyoto University
Asst.Prof.Yamada May/30 Oral「液体からのGeの非晶質化に及ぼすAl-Ge合金への添加元素の影響」
2025/May/28 The 148th IMR Lecture Meeting、IMR
D3/Bian Poster「Bicontinuous Nanoporous Silicon Carbide Fabricated by Liquid Metal Dealloying」
Specially Appointed Asst.Prof.Song (E-IMR) Poster「Temperature-dependent Formation of Nanoporous Fe7Mo6 Intermetallic Compounds in Liquid Metal Dealloying」
FY 2025 Invited lecture
2025/Oct/6-8 5th International Symposium on Nanoporous Materials by Alloy Corrosion (5th ISNMAC) 、Sendai Kokusai Hotel, Japan
Prof.Kato Oct/8 Key note「Joining Dissimilar Immiscible Materials via Liquid Metal Dealloying and its Derivative Reaction」
2025/Jul/5-8 China Materials Conference2025, Xiamen International Conference and Exhibition Center, China
Specially Appointed Asst.Prof.Song (E-IMR) Jul/7 Invited「Temperature-dependent Formation of Nanoporous Intermetallic Compounds in Liquid Metal Dealloying」
FY 2024
