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Analysis of Void Formation and Crack Propagation at Grain Boundaries in Al-Zn-Mg-Cu Alloy , Shota TSUCHIYA, Kazuyuki SHIMIZU, Yasuhiro KAMADA, Hiroyuki TODA, Hiro FUJIHARA, Kyosuke HIRAYAMA, Motomichi KOYAMA, Masayuki UESUGI, Akihisa TAKEUCHI , Materials transactions , vol.66 (7) , 2025.07 , There is Review , The Multiple Authorship , English
Hydrogen embrittlement in Al–Zn–Mg alloys: Semispontaneous decohesion of precipitates , Kazuyuki Shimizu , Hiroyuki Toda , Kyosuke Hirayama , Hiro Fujihara , Tomohito Tsuru , Masatake Yamaguchi , Taisuke T. Sasaki , Masayuki Uesugi , Akihisa Takeuchi , International Journal of Hydrogen Energy , vol.109 (p.1421 - 1436) , 2025.03 , There is Review , The Multiple Authorship , English
Exceptional stress corrosion cracking resistance-strength synergy of Al-Zn-Mg-Cu alloys via tailored nano-sized particles , Jianwei Tang , Yafei Wang , Hiro Fujihara , Yuantao Xu , Kazuyuki Shimizu , Kyosuke Hirayama , Akihisa Takeuchi , Masayuki Uesugi , Liang Chen , Hiroyuki Toda , Materials Research Letters , 2025.03 , There is Review , The Multiple Authorship , English
Ag segregation and Interfacial characterization of the Hexagonal β(Mg2Si)-phase in Al-Mg-Si-Ag Alloy , Abrar Ahmed Kanokwan Uttarasak Taiki Tsuchiya Seungwon Lee Katsuhiko Nishimura Norio Nunomura Susumu Ikeno Ayesha Malik Kazuyuki Shimizu Kyosuke Hirayama Hiroyuki Toda Masatake Yamaguchi Tomohito Tsuru Junya Nakamura Kenji Matsuda , Materials Today Communications (p.111835 - ) , 2025.02 , There is Review , The Multiple Authorship , English
Role of retrogression and reaging in suppressing hydrogen-induced transgranular cracking in 7xxx Al alloys , Yafei Wang , Hiroyuki Toda , Hiro Fujihara , Kazuyuki Shimizu , Kyosuke Hirayama , Akihisa Takeuchi , Masayuki Uesugi , Scripta Materialia , 2025.01 , There is Review , The Multiple Authorship , English
Surrogate model-based assessment of particle damage behaviour of Al–Zn–Mg alloy , Hiroyuki Toda , Yuki Fukuda , Han Li , Kyosuke Hirayama , Hiro Fujihara , Kazuyuki Shimizu , Yafei Wang , Jianwei Tang , Akihisa Takeuchi , Masayuki Uesugi , Acta Materialia , vol.281 (p.120391 - ) , 2024.12 , There is Review , The Multiple Authorship , English
Novel approach to explore hydrogen trapping sites in aluminum: Integrating Muon spin relaxation with first-principles calculations , Kazuyuki Shimizu Katsuhiko Nishimura Kenji Matsuda Norio Nunomura Takahiro Namiki Taiki Tsuchiya Satoshi Akamaru Seungwon Lee Tomohito Tsuru Wataru Higemoto Hiroyuki Toda , International Journal of Hydrogen Energy , vol.95 (p.292 - 299) , 2024.12 , There is Review , The Multiple Authorship , English
Advancing the hydrogen tolerance of ultrastrong aluminum alloys via nanoprecipitate modification , Yafei Wang Jianwei Tang Hiro Fujihara Nozomu Adachi Yoshikazu Todaka Yuantao Xu Mainak Saha Taisuke Sasaki Kazuyuki Shimizu Kyosuke Hirayama Akihisa Takeuchi Masayuki Uesugi Hiroyuki Toda , Corrosion Science , 2024.11 , There is Review , The Multiple Authorship , English
Microstructure observation of T-phase in Al-Zn-Mg alloy with low Zn/Mg ratio , Abrar Ahmed Kenji Matsuda Seungwon Lee Taiki Tsuchiya Katsuhiko Nishimura Norio Numomura Hiroyuki Toda Kyosuke Hirayama Kazuyuki Shimizu Masatake Yamaguchi Tomohito Tsuru , Journal of Alloys and Compounds , 2024.11 , There is Review , The Multiple Authorship , English
Hydrogen-induced pore formation in Ni–P-plated Al–Zn–Mg alloys revealed by synchrotron X-ray computed tomography and hydrogen detection , Keitaro Horikawa , Makoto Hino , Kazuyuki Shimizu , Hiroyuki Toda , Masato Hoshino , Kentaro Uesugi , International Journal of Hydrogen Energy , 2024.09 , There is Review , The Multiple Authorship , English
The spatial and temporal characterization of type IV creep fracture in notched specimen of modified 9Cr–1Mo steel , H. Tsuruta , H. Toda , K. Hirayama , K. Shimizu , H. Fujihara , A. Takeuchi , M. Uesugi , Materials Science and Engineering: A , 2024.06 , There is Review , The Multiple Authorship , English
Morphology evolution of β-phase in Al-Mg-Si alloys during aging treatment , Abrar Ahmed Kanokwan Uttarasak Taiki Tsuchiya Seungwon Lee Katsuhiko Nishimura Norio Nunomura Kazuyuki Shimizu Kyosuke Hirayama Hiroyuki Toda Masatake Yamaguchi Tomohito Tsuru Susumu Ikeno Kenji Matsuda , Journal of Alloys and Compounds , 2024.06 , There is Review , The Multiple Authorship , English
Numerical verification for the effect of suppressing hydrogen embrittlement by Sn doping in the Al–Zn–Mg alloy , Ken ichi Ebihara , Hiro Fujihara , Kazuyuki Shimizu , Masatake Yamaguchi , Hiroyuki Toda , International Journal of Hydrogen Energy , 2024.05 , There is Review , The Multiple Authorship , English
Magnetic Hardening of Heavily Helium-Ion-Irradiated Iron–Chromium Alloys , Yasuhiro Kamada , Daiki Umeyama , Takeshi Murakami , Kazuyuki Shimizu , Hideo Watanabe , Metals , 2024.05 , There is Review , The Multiple Authorship , English
Stress corrosion cracking induced by the combination of external and internal hydrogen in Al-Zn-Mg-Cu alloy , J. Tang, Y. Wang, H. Fujihara, K. Shimizu, K. Hirayama, K. Ebihara, A. Takeuchi, M. Uesugi, H. Toda , Scr. Mater. , 2024 , There is Review , The Multiple Authorship , English
Morphology evolution of β-phase in Al-Mg-Si alloys during aging treatment , A. Ahmed, K. Uttarasak, T. Tsuchiya, S. Lee, K. Nishimura, N. Nunomura, K. Shimizu, K. Hirayama, H. Toda, M. Yamaguchi, T. Tsuru, S. Ikeno, K. Matsuda , J. Alloys Compd. , 2024 , There is Review , The Multiple Authorship , English
Combining muon spin relaxation and DFT simulations of hydrogen trapping in Al6Mn , K. Shimizu, K. Nishimura, K. Matsuda, S. Akamaru, T. Tsuru, H. Toda , Scr. Mater. , 2024 , There is Review , The Multiple Authorship , English
Assessment of hydrogen embrittlement behavior in Al-Zn-Mg alloy through multi-modal 3D image-based simulation , H. Fujihara, H. Toda, Ken-ichi Ebihara, M. Kobayashi, T. Mayama, K. Hirayama, K. Shimizu, A. Takeuchi, M. Uesugi , Int. J. Plast. , 2024 , There is Review , The Multiple Authorship , English
Growth Behavior of Pores and Hydrogen Desorption Behavior in Pure Aluminum and A6061 Aluminum Alloys , S. Yaegashi, K. Shimizu, Y. Kamada, H. Toda, H. Fujihara, M. Uesugi, A. Takeuchi , Mater. Trans. , 2024 , There is Review , The Multiple Authorship , English
Dominant Factors Controlling the Initiation of Hydrogen Embrittlement in Al–Zn–Mg Alloy , H. Toda, K. Hirayama, S. Yamaguchi, H. Fujihara, R. Higa, K. Shimizu, A. Takeuchi, M. Uesugi , Mater. Trans. , 2023 , There is Review , The Multiple Authorship , English
Microstructure and Magnetism of Heavily Helium-Ion Irradiated Epitaxial Iron Films , Y. Kamada, D. Umeyama, T. Oyake, T. Murakami, K. Shimizu, S. Fujisaki, N. Yoshimoto, K. Ohsawa, H. Watanabe , Metals , 2023 , There is Review , The Multiple Authorship , English
Ion Irradiation Effects on the Crystal Structure and Magnetic Properties of Iron-Nickel Binary Alloys , Y. Kamada, T. Oyake, T. Murakami, S. Kobayashi, K. Shimizu, H. Watanabe , IEEE Trans. Magn. , 2023 , There is Review , The Multiple Authorship , English
Existence of Hexagonal Tabular b-Phase in Al–Mg–Si Alloys Containing Noble Metal Elements , T. Tsuchiya, K. Uttarasak, S. LEE, A. Ahmed, S. Mikmekova, K. Nishimura, N. Nunomura, K. Shimizu, K. Hirayama, H. Toda, M. Yamaguchi, T. Tsuru, J. Nakamura, S. IKENO, K. Matsuda , Mater. Today Commun. , 2023 , There is Review , The Multiple Authorship , English
Hydrogen Embrittlement and its Prevention in 7XXX Aluminum Alloys with HighZn Concentrations , K. Shimizu, H. Toda, H. Fujihara, M. Yamaguchi, M. Uesugi, A. Takeuchi, M. Nishijima, Y. Kamada , Corrosion , 2023 , There is Review , The Multiple Authorship , English
Identification of Hydrogen Trapping in Aluminum Alloys Via Muon Spin Relaxation Method and First-Principles Calculations , T. Tsuru, K. Nishimura, K. Matsuda, N. Nunomura, T. Namiki, S. Lee, W. Higemoto, T. Matsuzaki, M. Yamaguchi, K. Ebihara, K. Shimizu, H. Toda , Metall. Mater. Trans. A , 2023 , There is Review , The Multiple Authorship , English
In-situ 3D observation of hydrogen-assisted particle damage behavior in 7075 Al alloy by synchrotron X-ray tomography , Y. Wang , H.Toda, Y. Xu, K. Shimizu, K. Hirayama, H. Fujihara, A. Takeuchi, M. Uesugi , Acta Mater. , 2022 , There is Review , The Multiple Authorship , English
Switching nanoprecipitates to resist hydrogen embrittlement in high-strength aluminum alloys , Y. Wang, B. Sharma, Y. Xu, K. Shimizu, H. Fujihara, K. Hirayama, A. Takeuchi, M. Uesugi, G. Gheng, H. Toda , Nat. Commun. , 2022 , There is Review , The Multiple Authorship , English
Influence of Hydrogen on the Damage Behavior of IMC Particles in Al-Zn-Mg-Cu Alloys , R. Oikawa, K. Shimizu, Y. Kamada, H. Toda, H. Fujihara, M. Uesugi, A. Takeuchi , Mater. Trans. , 2022 , There is Review , The Multiple Authorship , English
Crystallographic analysis of Ga+ irradiation-induced phase transformation in austenitic stainless steels , K. Shimizu, H. Tsuruta, Y. Kamada, T. Murakami, H. Watanabe , Mater. Charact. , 2022 , There is Review , The Multiple Authorship , English
Suppression of hydrogen embrittlement due to local partitioning of hydrogen to dispersed intermetallic compound particles in Al-Zn-Mg-Cu alloys , H. Fujihara, K. Shimizu, H. Toda, A. Takeuchi, M. Uesugi , Mater. Trans. , 2022 , There is Review , The Multiple Authorship , English
Suppressed hydrogen embrittlement of high-strength Al alloys by Mn-rich intermetallic compound particles , Y. Xu, H. Toda, K. Shimizu, Y. Wang, B. Gault, W. Li, A. Takeuchi, M. Uesugi , Acta Mater. , 2022 , There is Review , The Multiple Authorship , English
High-energy x-ray nanotomography introducing an apodization Fresnel zone plate objective lens , A. Takeuchi, K. Uesugi, M. Uesugi, H. Toda, K. Hirayama, K. Shimizu, K. Matsuo, T. Nakamura , Rev. Sci. Instrum. , 2021 , There is Review , The Multiple Authorship , English
Assessment of Hydrogen Accumulation Behavior in Al–Zn–Mg Alloy under Strain with Kelvin Force Microscopy , H. Fujihara, H. Toda, M. Arita, K. Shimizu, A. Takeuchi, K. Uesugi , Mater. Trans. , 2021 , There is Review , The Multiple Authorship , English
Damage micromechanisms of stress corrosion cracking in Al-Mg alloy with high magnesium content , K. Hirayama, H. Toda, D. Fu, R. Masunaga, H. Su, K. Shimizu, A. Takeuchi, M. Uesugi , Corros. Sci. , 2021 , There is Review , The Multiple Authorship , English
Local deformation and fracture behavior in hydrogen charged Al-Zn-Mg alloy , K. Shimizu, H. Toda, Y. Terada, K. Uesugi, A. Takeuchi , Metall. Mater. Trans. A , 2020 , There is Review , The Multiple Authorship , English
The possible transition mechanism for the meta-stable phase in the 7xxx aluminium , A. Bendo , K. Matsuda , K. Nishimura , N. Nunomura , T. Tsuchiya , S. Lee , C. D. Marioara , T. Tsuru , M. Yamaguchi , K. Shimizu, H. Toda , Mater. Sci. Technol. , 2020 , There is Review , The Multiple Authorship , English
Hydrogen Trapping in Mg2Si and Al7FeCu2 Intermetallic Compounds in Aluminum Alloy: First-Principles Calculations , M. Yamaguchi, T. Tsuru, K. Ebihara, M. Itakura, K. Matsuda, K. Shimizu, H.Toda , Mater. Trans. , 2020 , There is Review , The Multiple Authorship , English
Influence of nanovoids in the hydrogen embrittlement fracture of Al–Zn–Mg–Cu alloys , K. Shimizu, H. Toda, C. Kadogawa, H. Fujihara, A. Takeuchi , Materialia , 2020 , There is Review , The Multiple Authorship , English
Hydrogen-accelerated spontaneous microcracking in high-strength aluminium alloys , T. Tsuru, K. Shimizu, M. Yamaguchi, M. Itakura, K. Ebihara, A. Bendo, K. Matsuda, H.Toda , Sci. Rep. , 2020 , There is Review , The Multiple Authorship , English
An unreported precipitate orientation relationship in Al-Zn-Mg based alloys , A. Bendo, K. Matsuda, A. Lervik, T. Tsuru, K. Nishimua, N. Nunomura, R. Holmestad, C. Marioara, K. Shimizu, H. Toda, M. Yamaguchi , Mater. Charact. , 2019 , There is Review , The Multiple Authorship , English
Hydrogen partitioning behavior and related hydrogen embrittlement in Al-Zn-Mg alloys , K. Shimizu, H. Toda, H. Fujihara, K. Hirayama, K. Uesugi, A. Takeuchi , Eng. Fract. Mech. , 2019 , There is Review , The Multiple Authorship , English
Assessment of hydrogen embrittlement via image-based techniques in high Zn Al-Zn-Mg-Cu alloys , H. Su, H. Toda, K. Shimizu, K. Uesugi, A. Takeuchi, Y. Watanabe. , Acta. Mater. , 2019 , There is Review , The Multiple Authorship , English
Atomic scale HAADF-STEM study of η′ and η1 phases in peak-aged Al–Zn–Mg alloys , A. Bendo, K. Matsuda, S. Lee, K. Nishimura, N. Nunomura, H. Toda, M. Yamaguchi, T. Tsuru, K. Hirayama, K. Shimizu, G. Hongye, K. Ebihara, M. Itakura, T. Yoshida, S. Ikeno, S. Murakami , J. Mater. Sci. , 2018 , There is Review , The Multiple Authorship , English
The Role of Hydrogen on the Local Fracture Toughness Properties of 7XXX Aluminum Alloys , M.S. Bhuiyan, H. Toda, K. Shimizu, H. Su, K. Uesugi, A. Takeuchi, Y. Watanabe , Metall. Mater. Trans. A , 2018 , There is Review , The Multiple Authorship , English
Microstructure evolution in a hydrogen charged and aged Al-Zn-Mg alloy , A. Bendo, K. Matsuda, S. Lee, K. Nishimura, H. Toda, K. Shimizu, T. Tsuru, M. Yamaguchi , Materialia , 2018 , There is Review , The Multiple Authorship , English
Evolution Behavior of Hydrogen-Induced Nano Voids in Al–Zn–Mg–Cu Aluminum Alloys under Loading , H. Gao, H. Su, K. Shimizu, C. Kadokawa, H. Toda, Y. Terada, K. Uesugi, A. Takeuchi , Mater. Trans. , 2018 , There is Review , The Multiple Authorship , English
Influence of hydrogen on strain localization and fracture behavior in Al-Zn-Mg-Cu aluminum alloys , H.Su, H. Toda, R. Masunaga, K. Shimizu, H. Gao, K. Sasaki, Md. S. Bhuiyan, K. Uesugi, A. Takeuchi, Y. Watanabe , Acta. Mater. , 2018 , There is Review , The Multiple Authorship , English
Formation behavior of a blister in cast aluminum alloy , H. Toda, P. C. Qu, S. Ito, K. Shimizu, K. Uesugi, A. Takeuchi, Y. Suzuki, M. Kobayashi , Int. J. Cast Metals. Res. , 2014 , There is Review , The Multiple Authorship , English
Cavitation during high temperature deformation in Al-Mg alloys , H. Toda, Z. A. Shamsudin, K. Shimizu, K. Uesugi, A. Takeuchi, Y. Suzuki, M. Nakazawa, Y. Aoki, M. Kobayashi , Acta Mater. , 2013 , There is Review , The Multiple Authorship , English
Compression and recovery micro-mechanisms in flexible graphite , H. Toda, K. Tsubone, K. Shimizu, K Uesugi, A. Takeuchi, Y. Suzuki, M. Nakazawa, Y. Aoki, M. Kobayashi , Carbon , 2013 , There is Review , The Multiple Authorship , English
Application of dual-energy K-edge subtraction imaging to assessment of heat treatments in Al-Cu Alloys , H. Toda, K. Shimizu, K. Uesugi, Y. Suzuki, M. Kobayashi , Mater. Trans. , 2010 , There is Review , The Multiple Authorship , English
Enhanced Hydrogen Embrittlement of Pd-coated Niobium Metal Membrane Detected by In-situ Small Punch Test under Hydrogen Permeation , T. Nambu, K. Shimizu, Y. Matsumoto, R. Rong, N. Watanabe, H. Yukawa, M. Morinaga , J. Alloy. Comps. , 2007 , There is Review , The Multiple Authorship , English
Hydrogen solubility and resistance to hydrogen embrittlement of Nb-Pd based alloys for hydrogen permeable membrane , N. Watanabe, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, K. Shimizu, S. Sato, K. Morisako, Y. Matsumoto, I. Yasuda , Adv. Mater. Res. , 2007 , There is Review , The Multiple Authorship , English
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