2020年

A01ア

 

[1]Kyosuke Kishida, Yasuharu Shinkai, Haruyuki Inui

"Room temperature deformation of 6H-SiC single crystals investigated by micropillar compression"

Acta Mater., Vol.187 (2020), 19-28.

 

[2]*Takahiro Mineta, Kaoru Hasegawa, Hiroyuki Sato

"High strength and plastic deformability of Mg-Li-Al alloy with dual BCC phase produced by a combination of heat treatment and multi-directional forging in channel die"

Materials Science and Engineering: A, Vol.773 (2020), 138867.

 

[3]Alok Singh, D.A. Basha, Yoshitaka Matsushita, Koichi Tsuchiya, Zhaoping Lu, Tai-Gang Nieh, Toshiji Mukai

"Domain structure and lattice effects in a severely plastically deformed CoCrFeMnNi high entropy alloy"

Journal of Alloys and Compounds. Vol.812 (2020), 152028.

 

[4]*K. Niitsu, X. Xu, R. Y. Umetsu, R. Kainuma, and K. Harada

"Temperature dependence of exchange stiffness in an off-stoichiometric Ni₂MnIn Heusler alloy"

Physical Review B, Vol.101 (2020), 014443.

[5]*K. Kishida, J.G. Kim, T. Nagae, H. Inui
"Experimental Evaluation of Critical Resolved Shear Stress for the First-Order Pyramidal c+a Slip in Commercially Pure Ti by Micropillar Compression Method"
Acta Materialia, Vol. 196 (2020), 168-174.

[6]*K. Kishida, T. Fukuyama, T. Maruyama, H. Inui
"Room temperature deformation of single crystals of Ti₅Si₃ with the hexagonal D8₈ structure investigated by micropillar compression tests"
Scientific Report, Vol.10 (2020), 17983.

[7]*Y. Hashizume, M. Inomoto, N.L. Okamoto, H. Inui
"Plastic Deformation of Single Crystals of the δ_1p and δ_1k Intermetallic Compounds in the Fe-Zn System by Micropillar Compression"
International Journal of Plasticity, Vol.136 (2021), 102889.

[8]*K. Kishida, T. Maruyama, T. Fukuyama, H. Inui
"Micropillar Compression Deformation of Single Crystals of α-Nb₅Si₃ witht the D8_l Structure"
Science and Technology of Advanced Materials, Vol. 21 (2021), 805-816.

[9]*K. Niitsu, M. Asakura, K. Yuge, H. Inui
"Prediction of Face-Centered Cubic Single-Phase Formation for Non-Equiatomic Cr-Mn-Fe-Co-Ni High-Entropy Alloys Using Valence Electron Concentration and Mean-Square Atomic Displacement"
Materials Transactions, Vol.61 (2020), 1874-1880.

[10]*Y. Hashizume, M. Inomoto, H. Takebayashi, N.L. Okamoto, H. Inui
"Micropillar Compression Deformation of Single Crystals of the Intermetallic Compound Γ-Fe₄Zn₉"
Acta Materialia, Vol.199 (2020), 514-522.

[11]*M. Kawamura, N.L. Okamoto, K. Kishida, M. Asakura, E.P. George, H. Inui
"Plastic deformation of single crystals of the equiatomic Cr−Mn−Fe−Co−Ni high-entropy alloy in tension and compression from 10 K to 1273 K "
Acta Materialia, Vol.203 (2021), 116454.

[12]*D.S. Zhou, Z.H. Chen, K. Ehara, K. Niitsu, K. Tanaka and H. Inui
"Effects of annealing on hardness, yield strength and dislocation structure in single crystals of the equiatomic Cr-Mn-Fe-Co-Ni high entropy alloy"
Scripta Materialia, Vol.191 (2021), 173-178.

[13]*Z.H. Chen, N.L. Okamoto, K.Chikugo, H. Inui
"On the possibility of simultaneously achieving sufficient oxidation resistance and creep property at high temperatures exceeding 1000 °C in Co-based superalloys"
Journal of Alloys and Compounds, Vol.858 (2021), 157724.

[14]*K. Inoue, K. Yoshida, Y. Nagai, K. Kishida, H. Inui
"Correlative atom probe tomography and scanning transmission electron microscopy reveal growth sequence of LPSO phase in Mg alloy containing Al and Gd "
Scientific Report, Vol.11 (2021), 3073.

[15]A. Chiba, K. Yuge, K. Kishida, H. Inui
"Pattern Formation Mechanism of Directionally-Solidified MoSi₂/Mo₅Si₃ Eutectic by Phase-Field Simulation"
Intermetallics, Vol.116 (2020), 106590.

[16]N. Tsuji, S. Ogata, H. Inui, I. Tanaka, K. Kishida, S. Gao, W.Q. Mao, Y. Bai, R.X. Zheng, J.P. Du
"Strategy for Managing Both High Strength and Large Ductility in Structural Materials -Sequential Nucleation of Different Deformation Modes Based on a Concept of Plaston"
Scripta Materialia, Vol.181 (2020), 35-42.

[17]H. Inui
"Special issue on Materials Science on High-Entropy Alloys Preface "
Materials Transactions, Vol.61 (2020), 561.

[18]C-Q. Zhu, J. Yamamoto, Y. Koizumi, K. Yuge, K. Kishida, H. Inui
"Comprehensive Phase-Field Study on Directionally-Solidified MoSi₂/Mo₅Si₃ Eutectic Alloy"
Materials Science Forum, Vol.1016 (2021), 749-754.

[19]B.R. Anne, Y. Okuyama, T. Morikawa, M. Tanaka
"Activated slip systems in bimodal Ti–6Al–4V plastically deformed at low and moderately high temperatures"
Materials Science and Engineering A, Vol.798 (2020), 140211.

[20]J. Fujise, B. Ko, T. Ono, M. Tanaka
"The Critical Shear Stress for Slip Generation due to Scratches in Silicon Wafers"
ECS Journal of Solid State Science and Technology, Vol.9 (2020), 055012.

[21]J. Fujise, B. Ko, T. Ono, M. Tanaka
"Effect of Surface Oxygen Concentration on Wafer Strength in Floating Zone Si Wafers"
ECS Journal of Solid State Science and Technology, Vol.9 (2020), 104002.

[22]Y. Okuyama, M. Tanaka, T. Ohashi, T. Morikawa
"Modelling and Crystal Plasticity Analysis for the Mechanical Response of Alloys with Non-uniformly Distributed Secondary Particles"
ISIJ International, Vol.60 (2020), 1819-1828.

[23]M. Tanaka, T. Manabe, T. Morikawa, K. Higashida
"Mechanism Behind the Onset of Delamination in Wire-drawn Pearlitic Steels"
ISIJ International, Vol.60 (2020), 2596-2603.

[24]A. Singh, D.A. Basha, Y. Matsushita, K. Tsuchiya, Z. Lu, T.G. Nieh, T. Mukai
"Domain structure and lattice effects in a severely plastically deformed CoCrFeMnNi high entropy alloy"
Journal of Alloys and Compounds, Vol.812 (2020), 152028.

[25]W. Zhou, M. Souissi, T. Abe, R. Sahara, P. H.-L. Sit, K. Tsuchiya
"Evaluating the phase stability of binary titanium alloy Ti-X (X = Mo, Nb, Al, and Zr) using first-principles calculations and a Debye model"
Calphad, Vol.71 (2020), 102207.

[26]B. Jiang, S. Emura, K. Tsuchiya
"Effect of Quasi-Hydrostatic Pressure on Deformation Mechanism in Ti-10Mo Alloy"
Metals, Vol.10 (2020), 1387.

 

A01イ

 

[1]Soo-Hyun Joo, Kunio Yubuta, Hidemi Kato

"Ordering kinetics of nanoporous FeCo during liquid metal dealloying and the development of nanofacets"

Scripta Materialia, Vol.177 (2020), 38-43.

 

[2]*Soo-Hyun Joo, Hidemi Kato

"Transformation mechanisms and governing orientation relationships through selective dissolution of Ni via liquid metal dealloying from (FeCo)_xNi_100−x precursors"

Materials & Design, Vol.185 (2020), 108271.
 

[3]*R.V. Belosludov, A.I. Oreshkin, S.I. Oreshkin, D.A. Muzychenko, H. Kato, D.V. Louzguine-Luzgin

"The atomic structure of a bulk metallic glass resolved by scanning tunneling microscopy and ab-initio molecular dynamics simulation"

Journal of Alloys and Compounds, Vol.816 (2020), 152680.

 

[4]Y.Lu, J.Yamada, R.Miyata, H.Kato, K.Yoshimi

"High-temperature mechanical behavior of B2-ordered Ti–Mo–Al alloys"

Intermetallics, Vol.117 (2020), 106675.

 

[5]Zadorozhnyy, V., Ketov, S.V., Wada, T., Wurster, S., Nayak, V., Louzguine-luzgin, D.V., Eckert, J., Kato, H.

"Novel α + β type Ti-Fe-Cu alloys containing sn with pertinent mechanical properties"

Metals, Vol.10(1) (2020), 34.

 

[6]Shtertser, A.A., Rybin, D.K., Ulianitsky, V.Y., Park, W., Datekyu, M., Wada, T., Kato, H.

"Characterization of nanoscale detonation carbon produced in a pulse gas-detonation device"

Diamond and related materials, Vol.101 (2020), 107553.

 

[7]Bokhonov, B.B., Dudina, D.V., Kato, H., Wada, T.

"Selective deposition of platinum hemispheres on the {100} facets of synthetic diamond"

Diamond and related materials, Vol.101 (2020), 107620.

 

[8]A. Yokoi, W. K. Tan, T. Kuroda, G. Kawamura, A. Matsuda and H. Muto

"Design of Heat-Conductive hBN–PMMA Composites by Electrostatic Nano-Assembly"

Nanomaterials, Vol.10(1)(2020), 134.

 

[9]K. Matsuyama, T. Tsubaki, T. Kato, T. Okuyama, H. Muto

"Preparation of catalytically active Au nanoparticles by sputter deposition and their encapsulation in metal-organic framework of Cu₃(BTC)₂"

Materials Letters, Vol.261 (2020), 127124.
 

[10]*N. A. Gaida, N. Nishiyama, O. Beermann, U. Schurmann, A. Masuno, C. Giehl, K. Niwa, M. Hasegawa, S. Bhat, R. Farla, L. Kienle

"Microstructural effects on hardness and optical transparency of birefringent aluminosilicate nanoceramics"

Ceramic Engineering and Science, Vol.2 (2020), 76-82.

[11] *W.K. Tan, K. Tsuzuki, A. Yokoi, G. Kawamura, A. Matsuda, *H. Muto
"Formation of porous Al₂O₃-SiO₂ composite ceramics by electrostatic assembly"
Ceramic Society of Japan, Vol.128 (2020), 605-610.

[12]Akira Takeuchi
"Mixing Entropy of Exact Equiatomic High-Entropy Alloys Formed into a Single Phase"
Materials Transaction, Vol.61 (2020), 1717-1726.

[13]J.Jiang, W.-S.Ko, S.-H.Joo, D.X.Wei, T.Wada, H.Kato, D.V.Louzguine-Luzgin
"Experimental and molecular dynamics studies of phase transformations during cryogenic thermal cycling in complex TiNi-based crystalline/amorphous alloys"
Journal of Alloys and Compounds, Vol.854 (2021), 155379. 

[14]Soo-Hyun Joo, Hidemi Kato
"Effect of dealloying rate on transformation behavior during liquid metal dealloying"
Journal of Alloys and Compounds, Vol.831 (2020), 154733.

[15]W.K. Tan, T. Matsuzaki, A. Yokoi, G. Kawamura, A. Matsuda, H. Muto
"Improved green body strength using PMMA–Al₂O₃ composite particles fabricated via electrostatic assembly"
Nano Express, Vol.1 (2020), 030001. 

[16]W.K. Tan, K. Tsuzuki, A. Yokoi, G. Kawamura, A. Matsuda, H. Muto
"Formation of porous Al₂O₃–SiO₂ composite ceramics by electrostatic assembly"
Journal of the Ceramic Society of Japan, Vol.128 (2020), 20064. 

[17]H. Muto, A. Yokoi, W.K. Tan
"Electrostatic Assembly Technique for Novel Composites Fabrication"
Journal of Composites Science, Vol.4(4) (2020), 155. 

[18]L.T. Zhang, Y.J. Duan, T. Wada, H. Kato, J. M. Pelletier, D. Crespo, E. Pineda, J.C. Qiao
"Dynamic mechanical relaxation behavior of Zr₃₅Hf_17.5Ti_5.5Al_12.5Co_7.5Ni₁₂Cu₁₀ high entropy bulk metallic glass"
Journal of Materials Science & Technology, Vol.83 (2021), 248-255. 

[19]Duan Y.J., Qiao J.C., Wada T., Kato H., Wang Y.J., Pineda E., Crespo D.
"Inelastic deformation of metallic glasses under dynamic cyclic loading"
Scripta Materialia, Vol.194 (2021), 113675.

[20]Okulov I.V., Wilmers J., Joo S.-H., Bargmann S., Kim H.S., Kato H.
"Anomalous compliance of interpenetrating-phase composite of Ti and Mg synthesized by liquid metal dealloying"
Scripta Materialia, Vol.194 (2021), 113660.

[21]Sujung Son, Jongun Moon, Hyeonseok Kwon, Peyman Asghari Rad, Hidemi Kato and Hyoung Seop Kim
"Novel Co-Cu-Based Immiscible Medium-Entropy Alloys with Promising Mechanical Properties"
Metals 2021, Vol.11(2) (2021), 238.

[22]D.V.Maslennikov, A.A.Matvienko, A.A.Sidelnikov, D.V.Dudina, M.A.Esikov, R.V.Belosludov, H.Kato
"Effect of the synthesis conditions of Ce_0.9Gd_0.1O_1.95 powder on its morphology and characteristics of the oxygen ion-conducting ceramics obtained by spark plasma sintering"
Ceramics International, Vol.47(2) (2021), 2557-2567.

[23]Morgane Mokhtari, Christophe Le Bourlot, Jannick Duchet-Rumeau, Eugenie Godet, Pierre Antoine Geslin, Sylvain Dancette, Takeshi Wada, Hidemi Kato, Eric Maire
"Mechanical Properties of FeCr-Based Composite Materials Elaborated by Liquid Metal Dealloying towards Bioapplication"
Advanced Engineering Materials, Vol.22(12) (2020), 2000381.

[24]Yeon Beom Jeong, Hee Ra Jo, Hae Jin Park, Hidemi Kato, Ki Buem Kim
"Mechanical Properties and Microstructural Change in (Cu-Fe) Immiscible Metal Matrix Composite: Effect of Mg on Secondary Phase Separation"
Journal of Materials Research and Technology, Vol.9(6) (2020), 15989-15995.

[25]Hosokawa S., Berar J.-F., Boudet N., Pilgrim W.-C., Pusztai L., Hiroi S., Kohara S., Kato H., Fischer H.E., Zeidler A.
"Detailed structural analysis of amorphous Pd₄₀Cu₄₀P₂₀: Comparison with the metallic glass Pd₄₀Ni₄₀P₂₀ from the viewpoint of glass forming ability"
Journal of Non-Crystalline Solids, Vol.555 (2020), 120536.

[26]Y. Q. Zeng, J. S. Yu, Y. Tian, A. Hirata, T. Fujita, X. H. Zhang, N. Nishiyama, H. Kato, J. Q. Jiang, A. Inoue, M. W. Chen
"Improving glass forming ability of off-eutectic metallic glass formers by manipulating primary crystallization reactions"
Acta Materialia, Vol.200 (2020), 710-719.

[27]Artem Vladimirovich Okulov, Soo-Hyun Joo, Hyoung Seop Kim, Hidemi Kato and Ilya Vladimirovich Okulov
"Nanoporous High-Entropy Alloy by Liquid Metal Dealloying"
Metals, Vol.10(10) (2020), 1396.

[28]Hai Long Yi, Daixiu Wei, Yingchen Wang, Liqiang Wang, Ming Yang Fang, Kang Yang, Hidemi Kato
"Hot deformation and dynamic recrystallization behavior of CoCrNi and (CoCrNi)94Ti3Al3 medium entropy alloys"
Metals, Vol.10(10) (2020), 1341.

[29]Yashiro, Wataru; Liang, Xiaoyu; Voegeli, Wolfgang; Wada, Takeshi; Kato, Hidemi; Kajiwara, Kentaro
"Fabrication of multi-blade crystals for hard-X-ray multi-beam imaging system"
Japanese Journal of Applied Physics, Vol.59(9) (2020), 092001.

[30]Won-Young Park, Takeshi Wada, Soo-Hyun Joo, Jiuhui Han, Hidemi Kato
"Novel hierarchical nanoporous graphene nanoplatelets with excellent rate capabilities produced via self-templating liquid metal dealloying"
Materials Today Communications, Vol.24 (2020), 101120.

[31]Ilya Vladimirovich Okulov, Soo-Hyun Joo, Artem Vladimirovich Okulov, Alexey Sergeevich Volegov, Berengere Luthringer, Regine Willumeit-Romer, Laichang Zhang, Lutz Madler, Jurgen Eckert, Hidemi Kato
"Surface Functionalization of Biomedical Ti-6Al-7Nb Alloy by Liquid Metal Dealloying"
Nanomaterials, Vol.10(8) (2020), 1479.

[32]Y. Lu, M. Watanabe, R. Miyata, J. Nakamura, J. Yamada, H. Kato, K. Yoshimi
"Microstructures and mechanical properties of TiC-particulate-reinforced Ti-Mo-Al intermetallic matrix composites"
Materials Science and Engineering: A, Vol.790 (2020), 139523.

[33]Adit Sharma, Alexey Kopylov, Mikhail Zadorozhnyy, Andrei Stepashkin, Vera Kudelkina, Jun-Qiang Wang, Sergey Ketov, Margarita Churyukanova, Dmitri Louzguine-Luzgin, Baran Sarac, Jürgen Eckert, Sergey Kaloshkin, Vladislav Zadorozhnyy, and Hidemi Kato
"Mg-Based Metallic Glass-Polymer Composites: Investigation of Structure, Thermal Properties, and Biocompatibility"
Metals, Vol.10(7) (2020), 867.

[34]Morgane Mokhtari, Takeshi Wada, Christophe Le Bourlot, Jannick Duchet-Rumeau, Hidemi Kato, Eric Maire, Nicolas Mary
"Corrosion resistance of porous ferritic stainless steel produced by liquid metal dealloying of Incoloy 800"
Corrosion Science, Vol.166 (2020), 108468.

[35]Liens, A., Ter-Ovanessian, B., Courtois, N., Fabregue, D., Wada, T., Kato, H., Chevalier, J.
"Effect of alloying elements on the microstructure and corrosion behavior of TiZr-based bulk metallic glasses"
Corrosion Science, Vol.177 (2020), 108854. 

[36]A. Yokoi, W. K. Tan, T. Kuroda, G. Kawamura, A. Matsuda, H. Muto
"Design of Heat-Conductive hBN–PMMA Composites by Electrostatic Nano-Assembly"
Nanomaterials, Vol.10 (2020), 134. 

[37]K. Matsuyama, N. Tomiyasu, K. Inoue, R. Yokomizo, T. Okuyama, H. Muto
"Catalytically active PdRu and CuRu bimetallic nanoparticle formation in the mesoporous SiO₂ by supercritical CO₂-assisted immobilization"
The Journal of Supercritical Fluids, Vol.160 (2020), 104818. 

[38]S. Yamamoto, R. Matsumoto, S. Adachi, Y. Takano, H. Muto, H. Tanaka
"Crystal size improvement of Bi-based superconducting whiskers under stress-controlled condition"
Journal of Crystal Growth, Vol.541 (2020), 125669. 

01公募
 

[1]Jingming Shi, N. Hashimoto
"Doping of Interstitials (H, He, C, N) in CrCoFeNi High Entropy Alloy: A DFT Study"
Materials transactions, Vol.61 (2020), 616-621.

[2]S. Zhu, M. T. Nguyen, T. Tokunaga, C.-Y. Wen, T. Yonezawa
"In situ TEM observation of liquid-state Sn nanoparticles vanishing in SiO₂ structure: a potential synthetic tool for controllable morphologies from core-shell to yolk-shell and hollow structures"
Nanoscale Advances, Vol.2 (2020), 1456-1464.

[3]Y.-t R. Chau, M. T. Nguyen, M. Zhu, A. Romier, T. Tokunaga, T. Yonezawa
"Synthesis of compositional tunable Pd-Cu alloy nanoparticles by double target sputtering"
New Journal of Chemistry, Vol.44 (2020), 4704-4712.

[4]Hisanori Tanimoto, Keisuke Takeuchi, Tessei Ikegami, and Toshiki Okazaki
"Inhibition of Electropulsing Nanocrystallization in Amorphous ZrCu under Helium Atmosphere"
Materials Transaction, Vol.61 (2020), 878-883.

[5]K. M. Kim, H. Y. Kim, S. Miyazaki
"Effect of Zr Content on Phase Stability, Deformation Behavior, and Young’s Modulus in Ti–Nb–Zr Alloys"
Materials, Vol.13 (2020), 476(1-14).*

[6]K. Kusada, D. Wu, H. Kitagawa
"New Aspects of Platinum Group Metal-Based Solid-Solution Alloy Nanoparticles: Binary to High-Entropy Alloys"
Chemistry - A European Journal, Vol.26 (2020), 5105-5130.

[7]T. Wakisaka, K. Kusada, D. Wu, T. Yamamoto, T. Toriyama, S. Matsumura, H. Akiba, O. Yamamuro, K. Ikeda, T. Otomo, N. Mueller, Y. Chen, L. Kumara, C. Song, O. Sakata, W. Xie, M. Koyama, Y. Kubota, S. Kawaguchi, R. Arevalo, S. Aspera, E. Arguelles, H. Nakanishi, H. Kitagawa
"Rational Synthesis Method for a Noble Metal Carbide"
J. Am. Chem. Soc., Vol.142 (2020), 1247-1253.*

[8]T. Wakisaka, K. Kusada, T. Yamamoto, T. Toriyama, S. Matsumura, G. Ibrahima, O. Seo, J. Lim, S. Hiroi, O. Sakata, S. Kawaguchi, Y. Kubota, H. Kitagawa
"Discovery of Face-centred Cubic Os Nanoparticles"
Chemical Communications, Vol.56 (2020), 372-374.

[9]K. Otake, K. Otsubo, T. Komatsu, S. Dekura, J. Taylor, R. Ikeda, K. Sugimoto, A. Fujiwara, C. Chou, A. W. Sakti, Y. Nishimura, H. Nakai, H. Kitagawa
"Confined Water-Mediated High Proton Conduction in Hydrophobic Channel of a Synthetic Nanotube"
Nature Communications, Vol.11 (2020), 843.

[10]N. Ogiwara, H. Kobayashi, M. Inukai, Y. Nishiyama, P. Concepción, F. Rey, H. Kitagawa
"Ligand Functionalization-Controlled Activity of Metal–Organic Framework-Encapsulated Pt Nanocatalyst toward Activation of Water"
Nano Letters, Vol.20 (2020), 426-432.

[11]H. Ōkawa, Y. Yoshida, K. Otsubo, H. Kitagawa
"Network-Selectivity, Magnetism and Proton Conduction of 2-D and 3-D MOFs of the Constituents,{P(CH₂OH)₄}+ / M^II (Mn^II, Fe^II or Co^II) / [Cr^III(ox)₃]^3-"
Inorganic Chemistry, Vol.58 (2020), 623-628.

[12]T. Wakisaka, K. Kusada, D. Wu, T. Yamamoto, T. Toriyama, S. Matsumura, H. Kitagawa
"Catalytic Activity of Rh Nanoparticles with High-index Faces for Hydrogen Evolution Reaction in Alkaline Solution"
Chemistry Letters, Vol.49 (2020), 207-209.

[13]A. Pal, S. C. Pal, K. Otsubo, D. Lim, S. Chand, H. Kitagawa, M. C. Das
"A Phosphate-based Silver-bipyridine 1D Coordination Polymer with Crystallized Phosphoric acid as Superprotonic Conductor"
Chemistry - A European Journal, Vol.26 (2020), 4607-4612.

[14]D. V. Konarev, A. V. Kuzmin, S. S. Khasanov, A. F. Shestakov, A. L. Litvinov, P. A. Sobov, A. Otsuka, H. Yamochi, H. Kitagawa, and R. N. Lyubovskaya
"Cleavage of the C−H Bond in Bu₃MeP⁺ by Zinc Porphyrin Dianions: Formation of {Zn^II(CH₂PBu₃)(TPyPH)}⁻ Containing Zn−C(ylide) Bond and the (TPyPH)³− Macrocycle Showing Strong NIR Absorption"
Inorganic Chemistry, Vol.59 (2020), 1169-1175.

[15]D. Konarev, S. S. Khasanov, M. K. Islyaikin, A. Otsuka, H. Yamochi, H. Kitagawa, R. N. Lyubovskaya, E. N. Ivanov, O. I. Koifman, Y. A. Zhabanov
"Double-decker Paramagnetic {(K)(H₃Hhp)₂}^•2- Radical Dianions Comprising Two [30]Trithia-2,3,5,10,12,13,15,20,22,23,25,30-Dodecaazahexaphyrins and A Potassium Ion"
Chemistry - An Asian Journal, Vol.15 (2020), 61-65.

[16]T. Nagase, Y. Iijima, A. Matsugaki, K. Ameyama, T. Nakano
"Design and fabrication of Ti-Zr-Hf-Cr-Mo and Ti-Zr-Hf-Co-Cr-Mo high-entropy alloys as metallic biomaterials"
Materials Science and Engineerings C, Vol.107 (2020), 110322.*

[17]T. Nagase, T. Terai, T. Kakeshita, K. Morita
"Solidification Microstructure and Magnetic Properties of Ag-rich Ag-Cu-La-Fe Immiscible Alloys"
Materials Transactions, Vol.61 (2020), 311-317.

[18]M.Komada, H.Murakawa, M.S.Bahramy, T.Kida, K.Yokoi, Y.Narumi, M.Hagiwara, H.Sakai, and N.Hanasaki
"Angular dependent nontrivial phase in Weyl semimetal NbAs with anisotropic Fermi surface"
Physical Review B, Vol.101 (2020), 045135-1-6.*

[19]Hideaki Sakai, Hyugo Fujimura, Shunsuke Sakuragi, Masayuki Ochi, Ryosuke Kurihara, Atsushi Miyake, Masashi Tokunaga, Tatsuhiro Kojima, Daisuke Hashizume, Takayuki Muro, Kenta Kuroda, Takashi Kondo, Takanori Kida, Masayuki Hagiwara, Kazuhiko Kuroki, Masaki Kondo, Keigo Tsuruda, Hiroshi Murakawa, and Noriaki Hanasaki
"Bulk quantum Hall effect of spin-valley-coupled Dirac fermions in a polar antiferromagnet BaMnSb₂"
Physical Review B, Vol.101 (2020), 081104.*

[20]N. Hashimoto, T. Fukushi, E. Wada, W-Y. Chen
"Effect of stacking fault energy on damage microstructure in ion irradiated CoCrFeNiMnx concentrated solid solution alloys"
J. Nucl. Mater., Vol.545 (2021), 152642.

 

[21]Y. Lei, N. Hashimoto, S. isobe
"Cu-containing High Entropy Alloys for Nuclear Fusion Application"
Materials Transactions, Vol.617 (2020), 1247-1251.

[22]*I. Akita, Y. Ishida, T. Yonezawa
"Atomic-scale Imaging of a Free-standing Monolayer Clay Mineral Nanosheet using Scanning Transmission Electron Microscopy"
The Journal of Physical Chemistry, Vol.11(9) (2020), 3357-3361.

[23]R. D. Corpuz, L. M. Z. De Juan-Corpuz, M. T. Nguyen, T. Yonezawa, H.-L. Wu, A. Somwangthanaroj, S. Kheawhom
"Binder-Free α-MnO₂ Nanowires on Carbon Cloth as Cathode Material for Zinc-ion Batteries"
International Journal of Molecular Sciences, Vol.21(9) (2020), 3113.

[24]P. Teabnamang, W. Kao-ian, M. T. Nguyen, T. Yonezawa, R. Cheacharoen, S. Kheawhom
"High Capacity Dual-electrolyte Aluminum-air Battery with Circulating Methanol Anolyte"
Energies, Vol.13(9) (2020), 2275.

[25]S. Khamsanga, M. T. Nguyen, T. Yonezawa, P. Vatakul, R. Pornprasertsuk, P. Pattananuwat, A. Tuantranont, S. Siwamogsatham, S. Kheawhom
"MnO₂ Heterostructure on Carbon Nanotubes as Cathode Material for Aqueous Zinc-ion Batteries"
International Journal of Molecular Sciences, Vol.21(13) (2020), 4589.

[26]T. Phusittananan, W. Kao-Ian, M. T. Nguyen, T. Yonezawa, R. Pornprasertsuk, A. A. Mohamad, S. Kheawhom
"Ethylene glycol/Ethanol Anolyte for High Capacity Alkaline Aluminum-Air Battery with Dual Electrolyte Configuration"
Frontiers in Energy Research, Vol.8 (2020), 189.

[27]R. Khezri, S. Hosseini, A. Lahiri, S. R. Motlagh, M. T. Nguyen, T. Yonezawa, S. Kheawhom
"Enhanced cycling performance of rechargeable zinc-air flow batteries using potassium persulfate as electrolyte additive"
International Journal of Molecular Sciences, Vol.21(19) (2020), 7303.

[28]I. Akita, Y. Ishida, T. Yonezawa 
"Distinctive Stability of Free-standing Monolayer Clay Mineral Nanosheet under Transmission Electron Microscopy"
Physical Chemistry Chemical Physics, Vol.22 (2020), 25095-25102.

[29]S. Liu, R. Tokura, M. T. Nguyen, H. Tsukamoto, T. Yonezawa
"Surfactant-stabilized Copper Paticles for Low-temperature Sintering: Paste Preparation using a Milling with Small Zirconia Beads: Effect of Pre-treatment with the Disperse Medium"
Advanced Powder Technology, Vol.31(11) (2020), 4570-4575.

[30]*M.T. Nguyen, K. Wongrujipairoj, H. Tsukamoto, S. Kheawhom, Shuang Mei, V. Aupama, T. Yonezawa
"Synergistic Effect of Oleic Acid and Oleylamine Mixed Liquid Matrix on Particle Size and Stability of Sputtered Metal Nanoparticles"
ACS Sustainable Chemistry & Engineering, Vol.8(49) (2020), 18167-18176.

[31]Y.-t. R. Chau, H.-h. Huang, M. T. Nguyen, K. Hatanaka, T. Yonezawa
"THz wave emission from Cu₂O/Cu interface under femtosecond laser irradiation"
Applied Physics Express, Vol.14(1) (2021), 012006.

[32]*K. Yoshimoto, A. Masuno, I. Sato, Y. Ezura, H. Inoue, M. Ueda, M. Mizuguchi, Y. Yanaba, T. Kawashima, T. Oya, Y. Onodera, S. Kohara, K. Ohara
"Principal Vibration Modes of the La₂O₃-Ga₂O₃ Binary Glass Originated from Diverse Coordination Environments of Oxygen Atoms"
The Journal of Physical Chemistry B, Vol.124 (2020), 5056–5066.

[33]*S. Sasaki, A. Masuno, K. Ohara, Y. Yanaba, H. Inoue, Y. Watanabe, S. Kohara
"Structural Origin of Additional Infrared Transparency and Enhanced Glass-Forming Ability in Rare-Earth-Rich Borate Glasses without B-O Networks"
Inorganic Chemistry, Vol.59 (2020), 13942–13951.

[34]*Y. Watanabe, A. Masuno, H. Inoue, Y. Yanaba, K. Kato
"Influence of modifier cations on the local environment of aluminum in La₂O₃-Al₂O₃ and Y2O3-Al2O3 binary glasses"
Physical Chemistry Chemical Physics, Vol.22 (2020), 19592–19599.

[35]N. A. Gaida, N. Nishiyama, O. Beermann, U. Schurmann, A. Masuno, C. Giel, K. Niwa, M. Hasegawa, S. Bhat, R. Farla, L. Kienle
"Microstructural effects on hardness and optical transparency of birefringent aluminosilicate nanoceramics"
International Journal of Ceramic Engineering & Science, Vol.2 (2020), 76–82.

[36]K. Ohara, Y. Onodera, S. Kohara, C. Koyama, A. Masuno, A. Mizuno, J. T. Okada, S. Tahara, Y. Watanabe, H. Oda, Y. Nakata, H. Tamaru, T. Ishikawa, O. Sakata
"Accurate Synchrotron Hard X-ray Diffraction Measurements on High-Temperature Liquid Oxides"
International Journal of Microgravity Science and Application, Vol.37 (2020), 370202.

[37]H. Inoue, A. Masuno, A. Saito, Y. Watanabe, K. Tokuda, Y. Saito, J. Iihara
"An XAFS study of the local structure of Eu³⁺ ions in glasses prepared by a levitation technique"
Journal of the Ceramic Society of Japan, Vol.128 (2020), 279–283.

[38]K. Liao, M. Haruta, A. Masuno, H. Inoue, H. Kurata, T. Mizoguchi
"Real-Space Mapping of Oxygen Coordination in Phase-Separated Aluminosilicate Glass: Implication for Glass Stability"
ACS Applied Nano Materials, Vol.3 (2020), 5053–5060.

[39]C. Koyama, S. Tahara, S. Kohara, Y. Onodera, D. R. Smabraten, S. M. Selbach, J. Akola, T. Ishikawa, A. Masuno, A. Mizuno, J. T. Okada, Y. Watanabe, Y. Nakata, K. Ohara, H. Tamaru, H. Oda, I. Obayashi, Y. Hiraoka, O. Sakata
"Very sharp diffraction peak in nonglass-forming liquid with the formation of distorted tetraclusters"
NPG Asia Materials, Vol.12 (2020), 43.

[40]K. Liao, A. Masuno, A. Taguchi, H. Moriwake, H. Inoue, T. Mizoguchi
"Revealing Spatial Distribution of Al coordinated Species in a Phase-Separated Aluminosilicate Glass by STEM-EELS"
The Journal of Physical Chemistry Letters, Vol.11 (2020), 9637–9642.

[41]Y. Onodera, S. Kohara, P. S. Salmon, A. Hirata, N. Nishiyama, S. Kitani, A. Zeidler, M. Shiga, A. Masuno, H. Inoue, S. Tahara, A. Polidori, H. E. Fischer, T. Mori, S. Kojima, H. Kawaji, A. I. Kolesnikov, M. B. Stone, M. G. Tucker, M. T. McDonnell, A. C. Hannon, Y. Hiraoka, I. Obayashi, T. Nakamura, J. Akola, Y. Fujii, K. Ohara, T. Taniguchi, O. Sakata
"Structure and properties of densified silica glass: characterizing the order within disorder"
NPG Asia Materials, Vol.12 (2020), 85.

[42]Hisanori Tanimoto, Keisuke Takeuchi, Tessei Ikegami, and Toshiki Okazaki
"Inhibition of Electropulsing Nanocrystallization in Amorphous ZrCu under Helium Atmosphere"
Materials Transaction, Vol.61 (2020), pp. 878 to 883.

[43]N. Hashimoto, Y. Al-Zain, A. Yamamoto, T. Koyano, H.Y. Kim, S. Miyazaki
"Novel beta-type high entropy shape memory alloys with low magnetic susceptibility and high biocompatibility"
Materials Letters, Vol.287 (2021), 129286. 

[44]L.L.Pavon, D.D.Acosta, E.L.Cuellar, F.M.Anzure, D.Z.Trivino, M.B.Gonzalez, I.M.Cortez, H.Y.Kim, S.Miyazaki
"Synthesis of nanotubular oxide on Ti–24Zr–10Nb–2Sn as a drug-releasing system to prevent the growth of Staphylococcus aureus"
Chemical Papers, Vol.75 (2021), 2441-2450.

[45]K. Kusada, D. Wu, Y. Nanba, M. Koyama, T. Yamamoto, X. Q. Tran, T. Toriyama, S. Matsumura, A. Ito, K. Sato, K. Nagaoka, O. Seo, C. Song, Y. Chen, N. Palina, L. S. R. Kumara, S. Hiroi, O. Sakata, S. Kawaguchi, Y. Kubota, H. Kitagawa
"Highly Stable and Active Solid-Solution-Alloy Three-Way Catalyst by Utilizing Configurational-Entropy Effect"
Advanced Materials, Vol.33 (2021), 2005206.

[46]D. Wu, K. Kusada, S. Yoshioka, T. Yamamoto, T. Toriyama, S. Matsumura, Y. Chen, O. Seo, J. Kim, C. Song, S. Hiroi, O. Sakata, T. Ina, S. Kawaguchi, Y. Kubota, H. Kobayshi, H. Kitagawa
"Unprecedentedly Efficient Overall Water Splitting in Acid with Anisotropic Metal Nanosheets"
Nature Communications, in press.

[47]*K. Kusada, T. Yamamoto, T. Toriyama, S. Matsumura, K. Sato, K. Nagaoka, K. Terada, Y. Ikeda, Y. Hirai, H. Kitagawa
"Nonequilibrium Flow-Synthesis of Solid-Solution Alloy Nanoparticles: From Immiscible Binary to High-Entropy Alloys"
Journal of Physical Chemistry C, Vol.125 (2021), 458−463.

[48]S. Okamoto, K. Kusada, H. Hashiba, S. Yotsuhashi, H. Kitagawa
"First Synthesis of Air-stable NiZn Homogeneous Alloy Nanoparticles through Chemical Reduction"
Materials Advances, Vol.2 (2021), 684-687.

[49]S. Okazoe, K. Kusada, Y. Yoshida, M. Maesato, T. Yamamoto, T. Toriyama, S. Matsumura, S. Kawaguchi, Y. Kubota, H. Kitagawa
"First Observation of Superconductivity in Molybdenum-Ruthenium-Carbon Alloy Nanoparticles"
Chemistry Letters, Vol.50 (2021), 596-598.

[50]K. Kobayashi, K. Kusada, H. Kobayashi, T. Yamamoto, T. Toriyama, S. Matsumura, H. Kitagawa
"Cu-Pd-B Alloy Nanoparticles Synthesized by External Boron Doping Method"
Chemistry Letters, Vol.50 (2021), 611-614.

[51]D. Wu, K. Kusada, T. Yamamoto, T. Toriyama, S. Matsumura, S. Kawaguchi, Y. Kubota, H. Kitagawa
"Platinum-Group-Metal High-Entropy-Alloy Nanoparticles"
J. Am. Chem. Soc., Vol.142 (2020), 13833-13838.

[52]D. Kobayashi, H. Kobayashi, D. Wu, S. Okazoe, K. Kusada, T. Yamamoto, T. Toriyama, S. Matsumura, S. Kawaguchi, Y. Kubota, S. Aspera, H. Nakanishi, S. Arai, H. Kitagawa
"Significant Enhancement of Hydrogen Evolution Reaction Activity by Negatively Charged Pt through Light Doping of W"
J. Am. Chem. Soc., Vol.142 (2020), 17250-17254.

[53]B. Huang, H. Kobayashi, T. Yamamoto, S. Matsumura, Y. Nishida, K. Sato, K. Nagaoka, M. Haneda, S. Kawaguchi, Y. Kubota, H. Kitagawa
"Coreduction Methodology for Immiscible Alloy of CuRu Solid-Solution Nanoparticles with High Thermal Stability and Versatile Exhaust Purification Ability"
Chemical Science, Vol.11 (2020), 11413-11418.

[54]D. Wu, K. Kusada, T. Yamamoto, T. Toriyama, S. Matsumura, G. Ibrahima, O. Seo, J. Kim, S. Hiroi, O. Sakata, S. Kawaguchi, Y. Kubota, H. Kitagawa
"On the Electronic Structure and Hydrogen Evolution Reaction Activity of Platinum Group Metal-Based High-Entropy-Alloy Nanoparticles"
Chemical Science, Vol.11 (2020), 12731 - 12736 (Invited to 10th Anniversary Issue).

[55]T. Okuno, M. Manago, S. Kitagawa, K. Ishida, K. Kusada, H. Kitagawa
"NMR-based Gap Behavior Related to the Quantum Size Effect"
Physical Review B (Rapid Communication), Vol.101 (2020), 121406.

[56]S. Okazoe, K. Kusada, D. Wu, T. Yamamoto, T. Toriyama, S. Matsumura, S. Kawaguchi, Y. Kubota, H. Kitagawa
"Synthesis of Mo and Ru Solid-solution Alloy NPs and Their Hydrogen Evolution Reaction Activity"
Chemical Communications, Vol.56 (2020), 14475-14478.

[57]K. Kobayashi, K. Kusada, D. Wu, N. Ogiwara, H. Kobayashi, M. Haruta, H. Kurata, S. Hiroi, O. Seo, C. Song,Yanna Chen, Jae Myung Kim, Akhil Tayal, Osami Sakata, K. Ohara, T. Honma, H. Kitagawa
"Crystalline to Amorphous Transformation in Solid-Solution Alloy Nanoparticles Induced by Boron Doping"
Chemical Communications, Vol.56 (2020), 12941-12944.

[58]S. Dekura, H. Akiba, O. Yamamuro, H. Kobayashi, M. Maesato, H. Kitagawa
"New Insights on the Formation Process and Thermodynamics of the α-Phase PdH(D)x through Direct Enthalpy Measurement of H(D) Dissolution"
Journal of Physical Chemistry C, Vol.124 (2020), 8663-8668.

[59]T. Okuno, Y. Kinoshita, S. Matsuzaki, S. Kitagawa, K. Ishida, M.Hirata, T. Sasaki, K. Kusada, H. Kitagawa
"Magnetic Field Dependence of Novel Gap Behavior Related to the Quantum-Size Effect"
J. Phys. Soc. Jpn, Vol.89 (2020), 095002.

[60]X. Q. Tran, Y. Kono, T. Yamamoto, K. Kusada, H. Kitagawa, S. Matsumura
"Statistical Evaluation of the Solid-Solution State in Ternary Nanoalloys"
Journal of Physical Chemistry C, Vol.124 (2020), 21843-21852.

[61]C. Chaudhari, K. Sato, Y. Nishida, T. Yamamoto, T. Toriyama, S. Matsumura, Y. Ikeda, K. Terada, N. Abe, K. Kusuda, H. Kitagawa, K. Nagaoka
"Chemoselective Hydrogenation of Heteroarenes and Arenes by Pd-Ru-PVP under Mild Conditions"
RSC Advances, Vol.10 (2020), 44191-44195.

[62]*Y. Iijima, T. Nagase, A. Matsugaki, P. Wang, K. Ameyama, T. Nakano
"Design and development of Ti-Zr-Hf-Nb-Ta-Mo High-Entropy Alloys for Metallic Biomaterials"
Materials & Design, Vol.202 (2021), 109548. 

[63]*T. Ishimoto, R. Ozasa, K. Nakano, M. Weinmann, C. Schnitter, M. Stenzel, A. Matsugaki, T. Nagase, T. Matsuzaka, M. Todai , H. S. Kim, T. Nakano
"Development of TiNbTaZrMo bio–high entropy alloy (BioHEA) super–solid solution by selective laser melting, and its improved mechanical property and biocompatibility"
Scripta Materialia, Vol.194 (2021), 113658. 

[64]*T. Nagase, T. Terai, M. Matsumuro, M. Takemura
"Development of Fe-P-C-Cu Immiscible Amorphous Alloys with Liquid Phase Separation"
ISIJ International, Vol.60 (2020), 2615-2624.

[65]*T. Nagase, A. Terayama, T. Nagaoka, N. Fuyama, T. Sakamoto
"Alloy Design and Fabrication of Ingots of Al-Mg-Li-Ca Light-Weight Medium Entropy Alloys"
Materials Transactions, Vol.188 (2020), 108452.

[66]*T. Nagase, M. Todai, T. Nakano
"Liquid Phase Separation in Ag-Co-Cr-Fe-Mn-Ni, Co-Cr-Cu-Fe-Mn-Ni and Co-Cr-Cu-Fe-Mn-Ni-B High Entropy Alloys for Biomedical Application"
Crystals, Vol.10 (2020), 527.

[67]*T. Nagase, M. Todai, T. Nakano
"Development of Ti-Zr-Hf-Y-La high-entropy alloys with dual hexagonal-close-packed structure"
Scripta Materialia, Vol.186 (2020), 242-246.

[68]*T. Nagase
"Alloy design, thermodynamics and electron microscopy of ternary Ti-Ag-Nb alloy with liquid phase separation"
Materials, Vol.13 (2020), 5268.

[69]*永瀬丈嗣, 柴田顕弘, 松室光昭, 武村守, 千星聡
"Cu-Zn-Mn-Niミディアムエントロピー黄銅鋳造材の作製"
日本銅学会誌・銅と銅合金, Vol.59 (2020), 24-31. 

[70]T. Nagase, T. Maruyama, K. Asano, Y. Igarashi
"Electron Microscopy on Cu Element Distribution in Spheroidal Graphite Cast Iron"
Materials Transactions, Vol.61 (2020), 1853-1861.

[71]K.Yokoi, M.Yashima, H.Murakawa, H.Mukuda, K.Yamauchi, T.Oguchi, H.Sakai, N.Hanasaki
"¹⁸¹Ta Nuclear quadrupole resonance study of non-centrosymmetric superconductor PbTaSe₂"
Physical Review B, Vol.102 (2020), 214504.

[72]Zhen Chen, Zhongliang Ma, Jie Zheng, Xingguo Li, Etsuo Akiba, Hai-Wen Li
"Perspectives and challenges of hydrogen storage in solid-state hydrides"
Chinese Journal of Chemical Engineering, Vol.29 (2021), 1-12. 

[73]久保和也, 伊藤秀明, 秋葉悦男, 林 灯
"Ti-Mn-V 系水素吸蔵合金の水素化特性"
日本金属学会誌 第8巻 第3号 (2020), 99-108.    

[74]Kouki Kitabayashi, Kaveh Edalati, Hai-Wen Li, Etsuo Akiba, Zenji Horita
"Phase Transformations in MgH2–TiH2 Hydrogen Storage System by High-Pressure Torsion Process"
Adv. Eng. Mater., Vol.22 (2020), 1900027.    

A02ウ

[1]塩谷光平，新山友暁，下川智嗣
"ハイエントロピー合金における粒界からの転位放出現象：粒界を構成する原子組成の不均質性の影響"
材料, Vol.69 (2020), 141-148. *

[2]T. Tsuru, K. Shimizu, M. Yamaguchi, M. Itakura, K. Ebihara, A. Bendo, K. Matsuda, H. Toda
"Hydrogen-accelerated spontaneous microcracking in high strength aluminium alloys"
Scientific Reports, Vol.10 (2020), 1998.

[3]L. Wang, C. Feng, M. –D. Cao, F. Meng, Y. –K. Li, J. –J. Yin, B. –H. Li, S. Ogata, W. –T. Geng, G. –H. Yu
"Synergistic effect of lattice strain and Co doping on enhancing thermal stability in Fe₁₆N₂ thin film with high magnetization"
Journal of Magnetism and Magnetic Materials, Vol.495 (2020), 165873-1-7.

[4]*M. L. Ali, S. Shinzato, V. Wang, Z. Shen, J. –P. Du, S. Ogata:
"An Atomistic Modeling Study of the Relationship between Critical Resolved Shear Stress and Atomic Structure Distortion in FCC High Entropy Alloys — Relationship in Random Solid Solution and Chemical-Short-Range-Order Alloys —"
Materials Transactions,  Vol.61 (2020), 605-609.

[5]K. Shiotani, T. Niiyama, *T. Shimokawa:
“Dislocation Emission from Grain Boundaries in High-Entropy Alloys: Influence of Atomic Composition at Grain Boundaries”
Materials Transactions, Vol.61 (2020), 1272-1279.【材料，Vol. 69 (2020), 141-148.の再録】

[6]*都留智仁
"原子シミュレーションに基づく力学特性評価と材料設計"
まてりあ, Vol.60 (2021), 25-29.

[7]*K. Ito, H. Sawada, S. Tanaka, S. Ogata and M. Kohyama
"Electronic origin of grain boundary segregation of Al, Si, P, and S in bcc-Fe: Combined analysis of ab initio local energy and crystal orbital Hamilton population"
Modelling and Simulation in Materials Science and Engineering, Vol.29 (2020), 015001.

[8]*K. Yuge, R. Miyake, S. Ohta
"Special Microscopic-States-Basis Representation of Macroscopic Structure for Discrete Thermodynamic Systems"
J. Phys. Soc. Jpn. Vol.89 (2020), 094803-1-3.

[9]*K. Yuge
"Accurate Prediction of Potential Energy Surface via Thermodynamically Equilibrium Structure"
Trans. Mat. Res. Soc. Jpn. Vol.45 (2020), 139-141.

[10]*Y. Sato, S. Shinzato, T. Ohmura, T. Hatano, and S. Ogata
"Unique universal scaling in nanoindentation pop-ins"
Nature Communications, Vol.11 (2020), 4177.

[11]*J.-P. Du, W. T. Geng, K. Arakawa, J. Li and S. Ogata
"Hydrogen-enhanced Vacancy Diffusion in Metals"
The Journal of Physical Chemistry Letters, Vol.11 (2020), 7015-7020.

[12]*K. Shiotani, T. Niiyama, T. Shimokawa​​​​​​​
"Dislocation Emission from Grain Boundaries in High-Entropy Alloys: Influence of Atomic Composition at Grain Boundaries"
Materials Transactions, Vol.61 (2020), 1271-1279. 

[13]*K. Niitsu, M. Asakura, K. Yuge, H. Inui
"Prediction of face-centered cubic single-phase formation for non-equiatomic Cr-Mn-Fe-Co-Ni high-entropy alloys using valence electron concentration and mean-square atomic displacement"
Mater. Trans., Vol.61 (2020), 1874-1880.

[14]*K. Yuge, S. Ohta
"Tropical Limit for Configurational Geometry in Discrete Thermodynamic Systems"
J. Phys. Soc. Jpn., Vol.89 (2020), 084802-1-4.

[15]*T. Tsuru, K. Shimizu, M. Yamaguchi, M. Itakura, K. Ebihara, A. Bendo, K. Matsuda, H. Toda
"Hydrogen-accelerated spontaneous microcracking in high strength aluminium alloys"
Scientific Reports, Vol.10 (2020), 1998.

[16]S. Yamamoto, Y. Miyajima, C. Watanabe, R. Monzen, T. Tsuru, H. Miura
"Dependences of Grain Size and Strain-Rate on Deformation Behavior of Commercial Purity Titanium Processed by Multi-Directional Forging"
Materials Transactions, Vol.61 (2020), 2320-2328.

[17]T. Suzudo, K. Ebihara, T. Tsuru
"Brittle-fracture simulations of curved cleavage cracks in α-iron: A molecular dynamics study"
AIP Advances, Vol.10 (2020), 115209. 

[18]K. Yuge, T. Taikei, K. Oku, S. Ohta, K. Takeuchi
"Landscape of Configurational Density of States for Discrete Systems at Equicomposition"
Trans. Mat. Res. Soc. Jpn., Vol.45 (2020), 163-166.

[19]R. Zheng, J.-P. Du, S. Gao, H. Somekawa, S. Ogata, N. Tsuji
"Transition of dominant deformation mode in bulk polycrystalline pure Mg by ultra-grain refinement down to sub-micrometer"
Acta Materialia, Vol.198 (2020), 35-46.

[20]A. Bendo, K. Matsuda, K. Nishimura, N. Nunomura, T. Tsuchiya, S. Lee, C. D. Marioara, T. Tsuru, M. Yamaguchi, K. Shimizu, H. Toda
"The possible transition mechanism for the meta-stable phase in the 7xxx aluminium"
Materials Science and Technology, Vol.36 (2020), 1621-1627. 

[21]H. Somekawa, D. A. Basha, A. Singh, T. Tsuru, H. Watanabe
"Change in damping capacity arising from twin-boundary segregation in solid-solution magnesium alloys"
Philosophical Magazine Letters, Vol.100 (2020), 494-505.

[22]小林正和, 岩間翔平, 渡邊千尋, 青柳吉輝, 三浦博己
"強冷間圧延によりヘテロナノ組織を発達させたSUS316LNステンレス鋼板材の疲労特性"
鉄と鋼, Vol.106 (2020), 507-516.

[23]Y. Li, R. Li, Q. peng, S. Ogata
"Reduction of dislocation, mean free path, and migration barriers by high entropy alloy: insights from atomistic study of irradiation damage of CoNiCrFeMn "
Nanotechnology, Vol.31 (2020), 425701.

[24]H. Somekawa, D. A. Basha, A. Singh, T. Tsuru, M. Yamaguchi
"Non-Basal Dislocation Nucleation Site of Solid Solution Magnesium Alloy"
Materials Transactions, Vol.61 (2020), 1172-1175.

[25]N. Koga, S. Suzuki, H. Jiang, C. Watanabe, Y. Aoyagi, M. Kobayashi, H. Miura
"Characterization of Heterogeneous-nano Structure in Austenitic Stainless Steel: Crystal Orientations and Hardness Distribution"
Journal of Materials Science, Vol.55 (2020), 9299-9310.

A02エ

[1]T. Abe
"Thermal vacancies in high-entropy alloys"
Mater. Trans., Vol.61 (2020), 610-615.

[2]Y. Ishiguro, Y. Tsukada, T. Koyama
"Phase-field study of the spinodal decomposition rate of β phase in oxygen-added Ti-Nb alloys"
Computational Materials Science, Vol.174, (2020), 109471 (7 pages).

[3]S. Kawano, S. Iikubo, H. Ohtani
"Role of substituted atoms in stacking fault formation in long-period stacking ordered system"
Computational Materials Science, Vol.171 (2020), 109210.

[4]M. Egami, I. Ohnuma, M. Enoki, H. Ohtani, E. Abe
"Thermodynamic origin of solute-enriched stacking-fault in dilute Mg-Zn-Y alloys"
Materials and Design, Vol.188 (2020), 108452.

[5]J.J. Ruan, N. Ueshima, K. Oikawa
"Growth behavior of the δ-Ni₃Nb phase in superalloy 718 and modified KJMA modeling for the transformation-time-temperature diagram"
J. Alloy. Comp., Vol.814 (2020), 152289.

[6]*H. G. Li, J. J. Ruan, N. Ueshima
"Investigation on the σ-phase-related equilibria in Cr-Mn-Co system"
Journal of Alloys and Compounds, Vol.867 (2021), 159024.  

[7]*後藤潤大, 小山敏幸, 塚田祐貴
"Cu–Ni–X (X = Co,Fe)合金における特異な不連続析出現象に対するCALPHAD 法およびフェーズフィールド法に基づく理解"
日本金属学会誌, Vol. 85 (2021), 89-94.

[8]S. Takeno, Y. Tsukada, H. Fukuoka, T. Koyama, M. Shiga, M. Karasuyama
"Cost-effective search for lower-error region in material parameter space using multifidelity Gaussian process modeling"
Physical Review Materials, Vol.4 (2020), 083802 .

[9]Y. Ishiguro, Y. Tsukada, T. Koyama
"Phase-field study of the spinodal decomposition rate of β phase in oxygen-added Ti-Nb alloys"
Computational Materials Science, Vol.174 (2020), 109471. 

[10]M. Enoki, K. Takashashi, S. Mitomi, and H. Ohtani
"Electron Theory Calculation of Thermodynamic Properties of Steels and Its Application to Theoretical Phase Diagram of the Fe–Mo–B Ternary System"
ISIJ International, Vol.60 (2020), 2963-2972.

[11]林直宏、中島一喜、榎木勝徳、大谷博司
"Al-Mg-Zn 3元系状態図の熱力学的解析"
日本金属学会誌, Vol.84 (2020), 141-150.

[12]M. Enoki, B. Sundman, M.H.F. Sluiter, M. Selleby, H. Ohtani
"Calphad Modeling of LRO and SRO Using ab initio Data"
Metals (Basel), Vol.10 (2020), 998.

[13]Y. Liu, Z. Dou, M. Enoki, Y. Oyama, and H. Ohtani
"Thermodynamic assessment of the Ga–Se–Te system"
Calphad, Vol.71 (2020), 102206 1-13.

[14]M. Egami, I. Ohnuma, M. Enoki, H. Ohtani, and E. Abe
"Formation and Stability of Solute Enriched Stacking Fault in the Mg–Zn–Y, Mg–Co–Y and Mg–Zn–Ca Ternary Systems"
Materials Transactions, Vol.61 (2020), 839-848.

[15]*T. Davey, N.-D. Tran, A. Saengdeejing, and Y. Chen
"First-principles-only CALPHAD phase diagram of the solid aluminium-nickel (Al-Ni) system"
CLAPHAD, Vol.71 (2020), 102008.

[16]M. Kadowaki, A. Saengdeejing, I. Muto, Y. Chen, H. Masuda, H. Katayama, T. Doi, K. Kawano, H. Miura, Y. Sugawara, N. Hara
"First-Principles Analysis of the Inhibitive Effect of Interstitial Carbon on an Active Dissolution of Martensitic Steel"
Corrosion Science, Vol.163 (2020), 108251.

[17]M. Kadowaki, A. Saengdeejing, I. Muto, Y. Chen, G. S. Frankel, T. Doi, K. Kawano, Y. Sugawara, N.Hara
"Roles of Interstitial Nitrogen, Carbon, and Boron in Steel Corrosion: Generation of Oxyanions and Stabilization of Electronic Structure"
 J. Electrochemical Society, Vol.167 (2020), 081503.

[18]Z. Fu, J. Wang, H. Wang, X. Lu, Y. He, Y. Chen
"Influences of Multicenter Bonding and Interstitial Elements on Twinned γ-TiAl Crystal"
Materials, Vol.13 (2020), 092016.  

[19]*H. G. Li, J. J. Ruan, N. Ueshima, K. Oikawa
"Experimental investigations of fcc/bcc phase equilibria in the Cr-Mn-Ni ternary system"
Intermetallics, Vol.127 (2020), 106994. 

[20]及川勝成, 上島伸文
"KCl-KF-AlCl₃-AlF₃系の熱力学的解析"
軽金属, Vol.71 (2021), 32-38.

[21]*T. Abe
"Thermal Vacancies in High-Entropy Alloys"
Mater. Trans., Vol.61 (2020), 610-615. 

[22]大沼郁雄
"CALPHAD法による銅合金の結晶粒界偏析計算"
銅と銅合金, Vol.59 (2020), 32-37.

[23]原 聡宏, 江草大佑, 三原麻未, 田中宏樹, 大沼郁雄, 阿部英司
"Al-Fe合金における加工軟化現象の起源：θ-Al₁₃Fe₄相による不純物スカベンジング効果"
日本金属学会誌, Vol.84 (2020), 406-412.

[24]I. Lee, K. Han, I. Ohnuma, R. Kainuma
"Experimental determination of phase diagram at 450 °C in the Zn–Fe–Al ternary system"
J. Alloys Compd., Vol.854 (2021), 157163. 

[25]R. Kainuma, R. Umino, X. Xu, K. Han, T. Omori
"Phase Equilibria at 1373 K in the Ni-Ri Portion of Ni-Ti-Sb Ternary System"
J. Phase Equil. Diffus., Vol.41 (2020), 116-112.

[26]D. Lee, T. Omori, K. Han, Y. Hayakawa, R. Kainuma
"Texture Formation in a Polycrystalline Fe-Ni-Co-Al-Ti-B Shape Memory Alloy"
ISIJ International, Vol.60 (2020), 2973-2982.

A02公募

[1]I. Lobzenko, Y. Shiihara, T. Iwashita and T. Egami

"Shear softening in a metallic glass:  first principle local stress analysis"

Physical Review Letters, Vol.124 (2020), 085503.

[2]*K. Utimula, G. Prayogo, K. Nakano, K. Hongo, R. Maezono
"Stochastic Estimations of the Total Number of Classes for a Clustering Having Extremely Large Samples to be Included in the Clustering Engine"
Advanced Theory and Simulations, Vol.4 (2021), 2000301.

[3]*A.T. Hanindriyo, S. Sridar, K.C. Hari Kumar, K. Hongo, R. Maezono
"Ab initio thermodynamic properties of certain compounds in Nd-Fe-B system"
Computational Materials Science, Vol.180 (2020), 109696-109696. 

[4]*K. Utimula, R. Hunkao, M. Yano, H. Kimoto, K. Hongo, S. Kawaguchi, S. Suwanna, R. Maezono
"Machine-Learning Clustering Technique Applied to Powder X-Ray Diffraction Patterns to Distinguish Compositions of ThMn₁₂-Type Alloys"
Advanced Theory and Simulations, Vol.3 (2020), 2000039. 

[5]*M. Kohyama, S. Tanaka, Y. Shiihara
"Ab Initio Local-Energy and Local-Stress Calculations for Materials Science and Engineering"
Materials Transactions, Vol.60 (2021), pp.1-15. 

A03オ

[1]Rajeshwar R. Eleti, Atul H. Chokshi, Akinobu Shibata, Nobuhiro Tsuji
“Unique high-temperature deformation dominated by grain boundary sliding in heterogeneous necklace structure formed by dynamic recrystallization in HfNbTaTiZr BCC refractory high entropy alloy”
Acta Materialia, Vol.183 (2020), pp. 64-77.*

[2]T.Nagase, Y.Iijima, A.Matsugaki, K.Ameyama, T.Nakano
“Design and fabrication of Ti–Zr-Hf-Cr-Mo and Ti–Zr-Hf-Co-Cr-Mo high entropy alloys as metallic biomaterials"
Materials Science & Engineering C, Vol.107 (2020), 110322.*

[3]S.Kikuchi, K.Osaki, Y.Nakai, M.Kawabata, K.Ameyama
“Effects of Thermo-mechanical Processing on Fatigue Crack Propagation in Commercially Pure Titanium with a Harmonic Structure”
Mater. Sci. Eng. A, Vol.773 (2020), 138892.

[4]D.Orlov, K.Ameyama
“Harmonic-structure materials - idea, status and perspectives”
Materials Science & Technology, Vol.36 (2020), 517-526.

[5]K. Nakano, T. Narumi, K. Morishita, H. Yasuda
“Characterization of growing dendrites in CrMnFeCoNi high-entropy alloy by time-resolved and in-situ tomography”
Materials Transactions, Vol.61 (2020), pp. 596-604.*

[6]K. Ueki, M. Kasamatsu, K. Ueda, Y. Koizumi, D. Wei, A. Chiba, T. Narushima
"Precipitation during γ-ε phase transformation in biomedical co-cr-mo alloys fabricated by electron beam melting"
Metals, Vol.10 (2020), 71.

[7]Y. Cui, K. Aoyagi, Y. Koizumi, T. Fujieda, A. Chiba
"Enhanced oxidation resistance of a titanium–based alloy by the addition of boron and the application of electron beam melting"
Additive Manufacturing, Vol.31 (2020), 100971.

[8]H. Bian, K. Aoyagi, Y. Zhao, C. Maeda, T. Mouri, A. Chiba
"Microstructure refinement for superior ductility of Al–Si alloy by electron beam melting"
Additive Manufacturing, Vol.32 (2020), 100982.

[9]W. Woo, J. S. Jeong, D.-K. Kim, C. M. Lee, S.-H. Choi, J.-Y. Suh, S. Y. Lee, S. Harjo & T. Kawasaki
"Stacking Fault Energy Analyses of Additively Manufactured Stainless Steel 316L and CrCoNi Medium Entropy Alloy Using In Situ Neutron Diffraction"
Scientific Reports, Vol.10 (2020), 1350.*

[10]Binglun Yin, Shuhei Yoshida, Nobuhiro Tsuji, W.A.Curtin*:
"Yield strength and misfit volumes of NiCoCr and implications for short-range-order"
Nature Communications, Vol.11 (2020), 2507.

[11] Shuhei Yoshida*, Takuto Ikeuchi, Yu Bai, and Nobuhiro Tsuji,
"Effect of Cobalt-Content on Mechanical Properties of Non-Equiatomic Co­Cr­Ni Medium Entropy Alloys"
Materials Transactions, Vol.61 (2020), pp.587-595.

[12]Qian He*, Shuhei Yoshida, Hideyuki Yasuda, and Nobuhiro Tsuji,
"Effect of Elemental Combination on Microstructure and Mechanical Properties of Quaternary Refractory Medium Entropy Alloys"
Materials Transactions, Vol.61 (2020), pp.577-586.

[13]八木洸紀,Bhupendra Sharma,川畑美絵,*飴山惠,
"バイモーダルミリング法によるSUS316L調和組織材料の作製"
粉体および粉末冶金, Vol.67 (2020), 239-244.

[14]*Bhupendra Sharma, Sanjay Kumar Vajpai, Takayoshi Nakano, Kei Ameyama:
"Microstructure and mechanical behavior of Ti-25Nb-25Zr alloy prepared from pre-alloyed and hydride-mixed elemental powders"
Materials Transactions, Vol.61 (2020), 562-566.

[15]Y. Zhao, Y. Koizumi, *K. Aoyagi, K. Yamanaka, A. Chiba
“Isothermal γ → ε phase transformation behavior in a Co-Cr-Mo alloy depending on thermal history during electron beam powder-bed additive manufacturing”
Journal of Materials Science and Technology, Vol.50 (2020), 162-170.

[16]*W.K. Tan, K. Tsuzuki, A. Yokoi, G. Kawamura, A. Matsuda, *H. Muto,
“Formation of porous Al₂O₃-SiO₂ composite ceramics by electrostatic assembly”, 
Ceramic Society of Japan, Vol.128 (2020), 605-610.

[17]M.O. de Marco, Y. Li, H.W. Li, K. Edalati, R. Floriano*:
 “Mechanical synthesis and hydrogen storage characterization of MgVCr and MgVTiCrFe high-entropy alloy”, 
Advanced Engineering Materials, Vol.22 (2020), 1901079.

[18]P. Edalati, R. Floriano, A. Mohammadi, Y. Li, G. Zepon, H.W. Li, K. Edalati*:
“Reversible room temperature hydrogen storage in high-entropy alloy TiZrCrMnFeNi”, 
Scripta Materialia, Vol.178 (2020), 387-390.

[19]P. Edalati, Q. Wng, H. Razavi-Khosroshahi, M. Fuji, T. Ishihara, K. Edalati*:
“Photocatalytic hydrogen evolution on a high-entropy oxide”,
Journal of Materials Chemistery A, Vol.8 (2020), 3814-3821.

[20]P. Edalati, R. Floriano, Y. Tang, A. Mohammadi, K. Danielle Pereira, A. Ducati Luchessi, K. Edalati*:
“Ultrahigh hardness and biocompatibility of high-entropy alloy TiAlFeCoNi processed by high-pressure torsion”,
Materials Science and Engineering C, Vol.112 (2020), 110908.

[21]T.D. Le, K. Hirota, M. Kato, H. Miyamoto, M. Yuasa, T. Nishimura,
”Fabrication of dense ZrB2/B4C composites using pulsed electric current pressure sintering and evaluation of their high-temperature bending strength”,
Ceramics International, Vol.46 (2020), 18478-18486.

[22]M. Naeem, H. He, F. Zhang, H. Huang, S. Harjo, T. Kawasaki, B. Wang, S. Lan, Z. Wu, F. Wang, Y. Wu, Z. Lu, Z. Zhang, C.T. Liu, X-L. Wang:
"Cooperative deformation in high-entropy alloys at ultralow temperatures",
Science Advances, Vol.6 (2020), eaax4002.

[23]Nobuhiro Tsuji, Shigenobu Ogata, Haruyuki Inui, Isao Tanaka, Kyosuke Kishida, Si Gao, Wenqi Mao, Yu Bai, Ruixiao Zheng, Jun-Ping Du
"Strategy for managing both high strength and large ductility in structural materials–sequential nucleation of different deformation modes based on a concept of plaston"
Scripta Materialia, Vol.181 (2020), 35-42.

[24]Nobuhiro Tsuji, Myeong-heom Park, Si Gao, Yu Bai, Yan Chong
"Linking local and heterogeneous deformation behavior to global deformation of materials by in-situ experimental techniques"
IOP Conference Series: Materials Science and Engineering, Vol.580 (2019), 012012.

[25]*Shuhei Yoshida, Takuto Ikeuchi, Yu Bai, Akinobu Shibata, Niels Hansen, Xiaoxu Huang, Nobuhiro Tsuji
"Deformation microstructures and strength of face-centered cubic high/medium entropy alloys"
IOP Conference Series: Materials Science and Engineering, Vol.580 (2019), 012053.

[26]*Qian He, Shuhei Yoshida, Hideyuki Yasuda, Nobuhiro Tsuji
"Effect of Elemental Combination on Microstructure and Mechanical Properties of Quaternary Refractory Medium Entropy Alloys"
Materials Transactions, Vol.61 (2020), 577-586.

[27]*Shuhei Yoshida, Takuto Ikeuchi, Yu Bai, Nobuhiro Tsuji
"Effect of Cobalt-Content on Mechanical Properties of Non-Equiatomic Co­Cr­Ni Medium Entropy Alloys"
Materials Transactions, Vol.61 (2020), 587-595.

[28]Shaolou Wei, Jinwoo Kim, Jaclyn Leigh Cann, Reza Gholizadeh, Nobuhiro Tsuji, Cemal Cem Tasan
"Plastic strain-induced sequential martensitic transformation"
Scripta Materialia, Vol.185 (2020), 36-41.

[29]*Binglun Yin, Shuhei Yoshida, Nobuhiro Tsuji, W. A. Curtin
"Yield strength and misfit volumes of NiCoCr and implications for short-range-order"
Nature Communications, Vol.11 (2020), No.2507.

[30]Ruixiao Zheng, Jun-Ping Du, Si Gao, Hidetoshi Somekawa, Shigenobu Ogata, Nobuhiro Tsuji
"Transition of dominant deformation mode in bulk polycrystalline pure Mg by ultra-grain refinement down to sub-micrometer"
Acta Materialia, Vol.198 (2020), 35-46.

[31]Bingjie Zhang, Yan Chong, Ruixiao Zheng, Yu Bai, Reza Gholizadeh, Mingda Huang, Dong Wang, Qiaoyan Sun, Yunzhi Wang, Nobuhiro Tsuji
"Enhanced mechanical properties in β-Ti alloy aged from recrystallized ultrafine β grains"
Materials & Design, Vol.195 (2020), No.109017.

[32]Yuntian Zhu, Kei Ameyama, Peter M. Anderson, Irene J. Beyerlein, Huajian Gao, Hyoung Seop Kim, Enrique Lavernia, Suveen Mathaudhu, Hael Mughrabi, Robert O. Ritchie, Nobuhiro Tsuji, Xiangyi Zhang, Xiaolei Wu
"Heterostructured materials: superior properties from hetero-zone interaction"
Materials Research Letters, Vol.9 (2021), 1-31.

[33]Si Gao, Takuma Yoshimura, Wenqi Mao, Yu Bai, Wu Gong, Myeong-heom Park, Akinobu Shibata, Hiroki Adachi, Masugu Sato, Nobuhiro Tsuji
"Tensile Deformation of Ultrafine-Grained Fe-Mn-Al-Ni-C Alloy Studied by In Situ Synchrotron Radiation X-ray Diffraction"
Crystals, Vol.10 (2020), No.1115.

[34]Sukyoung Hwang, Myeong-heom Park, Yu Bai, Akinobu Shibata, Wenqi Mao, Hiroki Adachi, Masugu Sato, Nobuhiro Tsuji
"Mesoscopic nature of serration behavior in high-Mn austenitic steel"
Acta Materialia, Vol.205 (2021), No.116543.

[35]Bingjie Zhang, Mingda Huang, Yan Chong, Wenqi Mao, Wu Gong, Ruixiao Zheng, Yu Bai, Dong Wang, Qiaoyan Sun, Yunzhi Wang, Nobuhiro Tsuji
"Achieving large super-elasticity through changing relative easiness of deformation modes in Ti-Nb-Mo alloy by ultra-grain refinement"
Materials Research Letters, Vol.9 (2021), 223-230.

[36]Hongxing Li, Si Gao, Yo Tomota, Seiichiro Ii, Nobuhiro Tsuji, Takahito Ohmura
"Mechanical response of dislocation interaction with grain boundary in ultrafine-grained interstitial-free steel"
Acta Materialia, Vol.206 (2021), No.116621.

[37]*Bhupendra Sharma, Sanjay Kumar Vajpai, Takayoshi Nakano, Kei Ameyama
"Microstructure and mechanical behavior of Ti-25Nb-25Zr alloy prepared from pre-alloyed and hydride-mixed elemental powders"
Materials Transaction, Vol.61 (2020), 562-566. 

[38]Bhupendra Sharma, Kentaro Nagano, Kuldeep Kumar Saxena, Hiroshi Fujiwara, Kei Ameyama
"Application of hydride process in achieving equimolar TiNbZrHfTa BCC refractory high entropy alloy"
Crystal, Vol.10 (2020), 1020.

[39]八木洸紀, Bhupendra Sharma, 川畑美絵, 飴山 惠
"バイモーダルミリング法によるSUS316L調和組織材料の作製"
粉体および粉末冶金, Vol.67 (2020), 239-244.

[40]J. Zhang, Y. Cao, H. Gao, X. Yang, B. Shu, Y. Zhu, B. Sharma, K. Ameyama, X. Zhu
"Influence of strain rate on the mechanical behaviors of gradient-structured copper"
Materials Transaction, Vol.61 (2020), 708-717.

[41]Kohei Osaki, Shoichi Kikuchi, Yoshikazu Nakai, Mie Ota Kawabata, Kei Ameyama
"The Effects of Thermo-mechanical Processing on Fatigue Crack Propagation in Commercially Pure Titanium with a Harmonic Structure"
Materials Science & Engineering A, Vol.773 (2020), 138892.

[42]Bhupendra Sharma, Motoki Miyakoshi, Sanjay Kumar Vajpai, Guy Dirras, Kei Ameyama
"Extra-Strengthening in a harmonic structure designed pure titanium due to preferential recrystallization phenomenon through thermomechanical treatment"
Materials Science & Engineering A, Vol.797 (2020), 140227.

[43]Dmytro Orlova, Kei Ameyama
"Harmonic-structure materials: idea, status and perspectives"
Materials Science and Technology, Vol.36 (2020), 517-526.

[44]Xu Yang, Jinxu Zhang, Yulan Gong, Masashi Nakatani, Bhupendra Sharma, Kei Ameyama, Xinkun Zhu
"A superior strength-ductility combination in gradient structured Cu-Al-Zn alloys with proper stacking fault energy and processing time"
Materials Science & Engineering A, Vol.789 (2020), 139619.

[45]Benjamin Guennec, Takayuki Ishiguri, Mie Ota Kawabata, Shoichi Kikuchi, Akira Ueno, Kei Ameyama
"Investigation on the durability of Ti-6Al-4V alloy designed in harmonic structure via powder metallurgy: fatigue behavior and specimen size parameter issue"
Metals, Vol.10 (2020), 636-658.

[46]Bhupendra Sharma, Guy Dirras, Kei Ameyama
"Harmonic Structure Design: A strategy for outstanding mechanical properties in structural materials"
Metals, Vol.10 (2020), 1615.

[47]入谷竜平, 堀 憲太, Bhupendra Sharma, 川畑美絵, Guy Dirras, 古原 忠, 飴山 惠
"調和組織制御された0.3mass%炭素鋼の微細組織と機械的性質"
鉄と鋼, Vol.106 (2020), 735-744.

[48]Y. Nakai, S. Kikuchi, K. Osaki, M.O. Kawabata, K. Ameyama
"Effects of rolling reduction and direction on fatigue crack propagation in commercially pure titanium with harmonic structure"
International Journal of Fatigue, Vol.143 (2021), 106018.

[49]Bhupendra Sharma, Benoît Denand, Petr Harcuba, Guillaume Geandier, Kei Ameyama, Guy Dirras, Elisabeth Aeby-Gautier
"Effect of mechanical milling on the harmonic structure development during spark plasma sintering of Ti-5Al-2Sn-4Zr-4Mo-2Cr-1Fe β-metastable titanium alloy (β-Cez alloy)"
Journal of Alloys and Compounds, Vol.860 (2021), 158483.

[50]Xiaomin Liu, Masashi Nakatani, Hongliang Gao, Bhupendra Sharma, Hongjiang Pan, Zhengrong Fu, Xing Fu Li, Kei Ameyama, Xinkun Zhu
"Effect of stacking fault energy on deformation mechanisms in Cu and Cu- 30% Zn alloy with gradient structure obtained by SMAT"
Journal of Alloys and Compounds, Vol.865 (2021), 158863.

[51]K. Yamanaka, H. Shiratori, M. Mori, K. Omura, T. Fujieda, K. Kuwabara, A. Chiba
"Corrosion mechanism of an equimolar AlCoCrFeNi high-entropy alloy additively manufactured by electron beam melting"
npj Materials Degradation, Vol.4 (2020), 24.

[52]J. Li, K. Yamanaka, A. Chiba
"Influence of interatomic interactions on the mechanical properties of face-centered cubic multicomponent Co–Ni–Cr–Mo alloys"
Materialia, Vol.12 (2020), 100742.

[53]H. Bian, K. Aoyagi, Y. Zhao, C. Maeda, T. Mouri, A. Chiba
"Microstructure refinement for superior ductility of Al–Si alloy by electron beam melting"
Additive Manufacturing, Vol.32 (2020), 100982.

[54]Y. Zhao, K. Aoyagi, Y. Daino, K. Yamanaka, A. Chiba
"Significance of powder feedstock characteristics in defect suppression of additively manufactured Inconel 718"
Additive Manufacturing, Vol.34 (2020), 101277.

[55]Y. Cui, K. Aoyagi, Y. Zhao, K. Yamanaka, Y. Hayasaka, Y. Koizumi, T. Fujieda, A. Chiba
"Manufacturing of a nanosized TiB strengthened Ti-based alloy via electron beam powder bed fusion"
Additive Manufacturing, Vol.36 (2020), 101472.

[56]Y. Zhao, Y. Koizumi, K. Aoyagi, K. Yamanaka, A. Chiba
"Isothermal γ → ε phase transformation behavior in a Co-Cr-Mo alloy depending on thermal history during electron beam powder-bed additive manufacturing"
Journal of Materials Science and Technology, Vol.50 (2020), 162–170.

[57]Y. Cui, K. Aoyagi, Y. Koizumi, T. Fujieda, A. Chiba
"Enhanced oxidation resistance of a titanium–based alloy by the addition of boron and the application of electron beam melting"
Additive Manufacturing, Vol.31 (2020), 100971.

[58]T. Lee, H. Bian, K. Aoyagi, H. Ohnishi, T. Hino, Y. Nakatani, A. Chiba
"Fabricating 9–12 Cr ferritic/martensitic steels using selective electron beam melting"
Materials Letters, Vol.271 (2020), 127747.

[59]Y. Lei, K. Aoyagi, Y. Cui, D.-S. Kang, K. Kuwabara, K. Aota, A. Chiba
"Process optimization and mechanical property investigation of non-weldable superalloy Alloy713ELC manufactured with selective electron beam melting"
Materials Science and Engineering A, Vol.787 (2020), 139485.

[60]Y. Zhao, Y. Cui, Y., H. Numata, H. Bian, K. Wako, K. Yamanaka, K. Aoyagi, A. Chiba
"Centrifugal granulation behavior in metallic powder fabrication by plasma rotating electrode process"
Scientific Reports, Vol.10 (1) (2020), 18446.

[61]Y. Zhao, K. Aoyagi, K. Yamanaka, A. Chiba
"Role of operating and environmental conditions in determining molten pool dynamics during electron beam melting and selective laser melting"
Additive Manufacturing, Vol.36 (2020), 101559.

[62]Y. Cui, Y. Zhao, H. Numata, H. Bian, K. Wako, K. Yamanaka, K. Aoyagi, C. Zhang, A. Chiba
"Effects of plasma rotating electrode process parameters on the particle size distribution and microstructure of Ti-6Al-4V alloy powder"
Powder Technology, Vol.376 (2020), 363-372.

[63]*K. Nakano, T. Narumi, K. Morishita, H. Yasuda
"Characterization of Growing Dendrites in CrMnFeCoNi High-Entropy Alloy by Time-Resolved and In-Situ Tomography"
Materials Transactions, Vol.61 (2020), 596–604.

[64]T. Narumi, T. Kawarasaki, Y. Kato, K. Morishita, H. Yasuda
"Quantitative analysis of solidification of equiaxed grains in Al-Cu alloy refined by inoculant TiB2 particles with using time-resolved X-ray tomography"
Journal of Japan Institute of Light Metals, Vol.70 (2020), 339-46.   

[65]Y. Kobayashi, K. Dobara, H. Todoroki, C. Nam, K. Morishita, H. Yasuda
"In-situ Measurements of Solute Partition Coefficients between Solid and Liquid Phases in Fe–Cr–Ni–Mo–Cu Alloys during Solidification"
ISIJ International, Vol.60 (2020), 276–85.

[66]Y. Koyanagi, S. Ueta, T. Kawasaki, S. Harjo, K. Cho, H.Y. Yasuda
"Investigation of strengthening mechanism in Ni–38Cr-3.8 Al alloy with fine lamellar structure by in situ neutron diffraction analysis"
Materials Science and Engineering A, Vol.773 (2020), 138822. 

[67]Y. Wang, Y. Tomota, T. Ohmura, S. Morooka, W. Gong, S. Harjo
"Real time observation of martensite transformation for a 0.4 C low alloyed steel by neutron diffraction"
Acta Materialia, Vol.184 (2020), 30-40.

[68]T. Yamashita, S. Morooka, S. Harjo, T. Kawasaki, N. Koga, O.Umezawa
"Role of retained austenite in low alloy steel at low temperature monitored by neutron diffraction"
Scripta Materialia, Vol.177 (2020), 6-10.

[69]J.W. Bae, J. Jung, J.G. Kim, J.M. Park, S. Harjo, T. Kawasaki, W. Woo, H.S. Kim
"On the phase transformation and dynamic stress–strain partitioning of ferrous medium-entropy alloy using experimentation and finite element method"
Materialia, Vol.9 (2020), 100619.

[70]M. Naeem, H. He, F. Zhang, H. Huang, S. Harjo, T. Kawasaki, B. Wang, S. Lan, Z. Wu, F. Wang, Y. Wu, Z. Lu, Z. Zhang, C.T. Liu, X-L. Wang
"Cooperative deformation in high-entropy alloys at ultralow temperatures"
Science advances, Vol.6 (2020), eaax4002.

[71]*W. Woo, M. Naeem, J.S. Jeong, C.M. Lee, S. Harjo, T. Kawasaki, H. He, X-L. Wang
"Comparison of dislocation density, twin fault probability, and stacking fault energy between CrCoNi and CrCoNiFe medium entropy alloys deformed at 293 and 140K"
Materials Science and Engineering A, Vol.781 (2020), 139224.

[72]Y. Tomota, T. Murakami, Y.X. Wang, T. Ohmura, S. Harjo, Y.H. Su, T. Shinohara
"Influence of carbon concentration and magnetic transition on the austenite lattice parameter of 30Mn-C steel"
Materials Characterization, Vol.163 (2020), 110243.

[73]Y. Wang, Y. Tomota, T. Ohmura, W. Gong, S. Harjo, M. Tanaka
"Continuous and discontinuous yielding behaviors in ferrite-cementite steels"
Acta Materialia, Vol.196 (2020), 565-575.

[74]S. Harjo, S. Kubota, W. Gong, T. Kawasaki, S. Gao
"Neutron diffraction monitoring of ductile cast iron under cyclic tension–compression"
Acta Materialia, Vol.196 (2020), 584-594.

[75]T-N. Lam, C-W. Tsai, B-K. Chen, B-H. Lai, H-C. Liu, T. Kawasaki, S. Harjo, B-H. Lin, E-W. Huang
"Element Effects of Mn and Ge on the Tuning of Mechanical Properties of High-Entropy Alloys"
Metallurgical and Materials Transactions A, Vol.51 (2020), 5023-5028.

[76]*M. Naeem, H. He, S. Harjo, T. Kawasaki, F. Zhang, B. Wang, S. Lan, Z. Wu, Y. Wu, Z. Lu, C.T. Liu, X-L. Wang
"Extremely high dislocation density and deformation pathway of CrMnFeCoNi high entropy alloy at ultralow temperature"
Scripta Materialia, Vol.188 (2020), 21-25.

[77]*T-N. Lam, S.Y. Lee, N-T. Tsou, H-S. Chou, B-H. Lai, Y-J. Chang, R. Feng, T. Kawasaki, S. Harjo, P.K. Liaw, A-C. Yeh, M-J. Li, R-F. Cai, S-C. Lo, E-Wen Huang
"Enhancement of fatigue resistance by overload-induced deformation twinning in a CoCrFeMnNi high-entropy alloy"
Acta Materialia, Vol.201 (2020), 412-424.

[78]*H. He, M. Naeem, F. Zhang, Y. Zhao, S. Harjo, T. Kawasaki, B. Wang, X. Wu, S. Lan, Z. Wu, W. Yin, Y. Wu, Z. Lu, J-J. Kai, C.T. Liu, X-L. Wang
"Stacking Fault Driven Phase Transformation in CrCoNi Medium Entropy Alloy"
Nano Letters, Vol.21 (2021), 1419-1426.

A03カ

[1]Yongjie Zhang, Kunio Shinbo, Goro Miyamoto, Tadashi Furuhara
"Weak influence of ferrite growth rate and strong influence of driving force on dispersion of VC interphase precipitation in low carbon steels",
Acta Materialia, Vol.186 (2020), 533-544.

[2]*Shaolou Wei, Ji Yun Kang, Yong Zhang, Sang Jun Kim, Yongjie Zhang, Tadashi Furuhara, Eun Soo Park, and Cemal Cem Tasan,
"Natural-mixing guided design of refractory high-entropy alloys with as-cast tensile ductility",
Nature Materials, Vol.19 (2020), 1175-1181.

[3]*Xin-Fu Gu, Tadashi Furuhara, Leng Chen, Ping Yang,
"Domain structures and the transitional state of ordering in long-period stacking ordered (LPSO) structures in Mg-Al-Gd alloy",
Scripta Materialia, Vol.187 (2020), 19-23.
 

[4]*Xin-Fu Gu, Tadashi Furuhara, Takanori Kiguchi, Toyohiko J. Konno, Leng Chen, Ping Yang,
"Strain self-accommodation during growth of long-period stacking ordered (LPSO) structures in Mg-Zn-Gd alloy",
Scripta Materialia, Vol.185 (2020), 25-29.

[5]*張 咏杰, 趙 超, 佐藤 充孝, 宮本 吾郎, 古原 忠:
"V, Nb, Ti の微量添加による低炭素マルテンサイト鋼の焼戻し軟化抵抗" ,
鉄と鋼, Vol.106 (2020), pp.362-371

[6]*Ran Ding, Yingjie Yao, Binhan Sun, Geng Liu, Jianguo He, Tong Li, Xinhao Wan, Zongbiao Dai, Dirk Ponge, Dierk Raabe, Chi Zhang, Andy Godfrey, Goro Miyamoto, Tadashi Furuhara, Zhigang Yang, Sybrand van der Zwaag, Hao Chen,
"Chemical boundary engineering: a new route towards lean, ultrastrong yet ductile steel",
Science Advances, Vol.6 (2020), eaay1430.

[7]*K. Sugita, N. Matsuoka, M. Mizuno, H. Araki:
“Vacancy formation enthalpy in CoCrFeMnNi high-entropy alloy”,
Scripta Materialia, Vol.176 (2020), 32–35.

[8]*K.Yubuta, A.Nomura, K.Kouzu, T.Yamasaki, S.Okada, T.Mori, A.Yoshikawa, K.Sugiyama, and T.Shishido,
“Nanostructure with diffuse streaks in ScRh₃B_0.6 compound studied by electron microscopy.”,
Solid State Sciences, Vol.102 (2020), 106177.

[9]*M. Mizuno, K. Sugita, H. Araki:
“Defect energetics for diffusion in CrMnFeCoNi high-entropy alloy from first-principles calculations”,
Computational Materials Science, Vol.170 (2019), 109163.

[10]*Shaolou Wei, Sang Jun Kim, Jiyun Kang, Yong Zhang, Yongjie Zhang, Tadashi Furuhara, Eun Soo Park, Cemal Cem Tasan
"Natural-mixing guided design of refractory high-entropy alloys with as-cast tensile ductility"
Nature Materials, Vol.19 (2020), 1175–1181.

[11]Wei Chih Lin, Yao Jen Chang, Tzu Hou Hsu, Stéphane Gorsse, Fei Sun, Tadashi Furuhara, An Chou Yeh
"Microstructure and tensile property of a precipitation strengthened high entropy alloy processed by selective laser melting and post heat treatment"
Additive Manufacturing, Vol.36 (2020), 101601

[12]T. Kawamata, K. Shinoda, K. Sugiyama, S. Suzuki
"Surface characterization of functional iron–gallium alloys annealed under different conditions"
Surface and Interface Analysis, Vol.52 (2020), 1098-1103.

[13]K. Yamashita, K. Komatsu, S. Klotz, M. T. Fernandez-Diaz, O. Fabelo, T. Irifune, K. Sugiyama, T. Kawamata, H. Kagi
"A nano-polycrystalline diamond anvil cell with bulk metallic glass cylinder for single-crystal neutron diffraction"
High Pressure Research, Vol.40 (2020), 88 - 95. 

[14]T. Kawamata, T. Muto, K.Sugiyama
"Fine Structure of Zr₈₀Pt₂₀ Amorphous Alloy Determined from Anomalous X-ray Scattering (AXS) Data by Applying Reverse Monte-Carlo (RMC) Simulation Method"
Materials Transactions, Vol.62 (2021), 20-26.

[15]Haruki Usui, Hiraku Kusakabe, Makoto Tokuda, Kazumasa Sugiyama, Takuya Hoshina, Takaaki Tsurumi and Hiroaki Takeda
"Structure and electrical properties of Ba₃TaGa₃Si₂O₁₄ single crystals grown by Czochralski method"
Journal of the Ceramic Society of Japan, Vol.128 (2020), 441 – 446.

[16]Masataka Mizuno, Kazuki Sugita, Hideki Araki
"Structure and stability of vacancy-solute complexes in Al-Mg-Si alloys"
Materiallia, Vol.13 (2020), 100853.

[17]Yanying Hu, Huijie Liu, Hidetoshi Fujii, Hideki Araki, Kazuki Sugita, Ke Liu
"Ultrasonic-induced excess vacancies in friction stir processing and exploration of acoustoplastic effect"
Scripta Materialia, Vol.185 (2020), 117-121.

[18]Yanying Hu, Huijie Liu, Hidetoshi Fujii, Kohsaku Ushioda, Hideki Araki, Kazuki Sugita, Ke Liu
"Vacancy-induced θ’ precipitation during ultrasonic-affected friction stir welding of Al–Cu alloy"
Journal of Materials Science, Vol.55 (2020), 14626-14641.

[19]Lina Yu, Kazuyoshi Saida, Hideki Araki, Kazuki Sugita, Masataka Mizuno, Kazutoshi Nishimoto, Naoki Chigusa
"Mechanism for stress relaxation behavior of the residual stress improving treatments with water jet peening and buffing"
Materials Science & Engineering A, Vol.796 (2020), 140221.

[20]水野正隆, 杉田一樹, 荒木秀樹
"SQS法による銅固溶体合金の第一原理計算"
銅と銅合金, Vol.59 (2020), 19-23.

[21]杉田一樹, 水野正隆, 荒木秀樹, 白井泰治, 大村朋彦, 富松宏太, 崎山裕嗣
"オーステナイト系ステンレス鋼およびニッケルクロム合金の水素添加後の引張変形過程における空孔のクラスター化挙動"
鉄と鋼, Vo.106 (2020), 20-27.

A03公募

[1]M.O. de Marco, Y. Li, H.W. Li, K. Edalati, R. Floriano
“Mechanical synthesis and hydrogen storage characterization of MgVCr and MgVTiCrFe high-entropy alloy”,
Advanced Engineering Materials, Vol.22 (2020), 1901079.*

[2]P. Edalati, R. Floriano, A. Mohammadi, Y. Li, G. Zepon, H.W. Li, K. Edalati
“Reversible room temperature hydrogen storage in high-entropy alloy TiZrCrMnFeNi”,
Scripta Materialia, Vol.178 (2020), 387-390.*

[3]P. Edalati, Q. Wng, H. Razavi-Khosroshahi, M. Fuji, T. Ishihara, K. Edalati
“Photocatalytic hydrogen evolution on a high-entropy oxide”,
Journal of Materials Chemistery A, Vol.8 (2020), 3814-3821.*

[4]Y. Takagiwa, T. Ikeda, H. Kojima
"Earth-Abundant Fe–Al–Si Thermoelectric (FAST) Materials: From Fundamental Materials Research to Module Development"
ACS Applied Materials & Interfaces, Vol.12 (2020), 48804–48810. 

[5]B. Alinejad, Y. Takagiwa, T. Ikeda
"Activated reactive consolidation method as a new approach to enhanced thermoelectric properties of n-type nanostructured Mg₂Si"
ACS Applied Energy Materials, Vol.3 (2020), 4457–4465.

[6]*A. Mohammadi, N.A. Enikeev, M.Y. Murashkin, M. Arita, K. EdalatiU
"Examination of inverse Hall-Petch relation in nanostructured aluminum alloys by ultra-severe plastic deformation of an Al-La-Ce alloy"
Journal of Materials Science and Technology, Vol.91 (2021), 78-89.

[7]*A. Mohammadi, N.A. Enikeev, M.Y. Murashkin, M. Arita, K. Edalati
"Developing age-hardenable Al-Zr alloy by ultra-severe plastic deformation: significance of supersaturation, segregation and precipitation on hardening and electrical conductivity"
Acta Materialia, Vol.203 (2020), 116503.

[8]*R. Floriano, G. Zepon, K. Edalati, G.L.B.G. Fontana, A. Mohammadi, Z. Ma, H.W. Li, R. Contieri
"Hydrogen storage in TiZrNbFeNi high entropy alloys, designed by thermodynamic calculations"
International Journal of Hydrogen Energy, Vol.45 (2020), 33759-33770.

[9]*P. Edalati, R. Floriano, Y. Tang, A. Mohammadi, K. Danielle Pereira, A. Ducati Luchessi, K. Edalati
"Ultrahigh hardness and biocompatibility of high-entropy alloy TiAlFeCoNi processed by high-pressure torsion"
Materials Science and Engineering C, Vol.112 (2020), 110908.

[10]*P. Edalati, Q. Wang, H. Razavi-Khosroshahi, M. Fuji, T. Ishihara, K. Edalati
"Photocatalytic hydrogen evolution on a high-entropy oxide"
Journal of Materials Chemistry A, Vol.8 (2020), 3814-3821.

[11]*P. Edalati, R. Floriano, A. Mohammadi, Y. Li, G. Zepon, H.W. Li, K. Edalati
"Reversible room temperature hydrogen storage in high-entropy alloy TiZrCrMnFeNi"
Scripta Materialia, Vol.178 (2020), 387-390.

[12]*M.O. de Marco, Y. Li, H.W. Li, K. Edalati, R. Floriano
"Mechanical synthesis and hydrogen storage characterization of MgVCr and MgVTiCrFe high-entropy alloy"
Advanced Engineering Materials, Vol.22 (2020), 1901079.

[13]*M. Novelli, K. Edalati, S. Itano, H.W. Li, E. Akiba, Z. Horita, T. Grosdidier
"Microstructural details of hydrogen diffusion and storage in Ti-V-Cr alloys activated through surface and bulk severe plastic deformation"
International Journal of Hydrogen Energy, Vol.45 (2020), 5326-5336.

[14]*K. Edalati, R. Uehiro, S. Takechi, Q. Wang, M. Arita, M. Watanabe, T. Ishihara, Z. Horita
"Enhanced photocatalytic hydrogen production on GaN-ZnO oxynitride by introduction of strain-induced nitrogen vacancy complexes"
Acta Materialia, Vol.185 (2020), 149-156.

[15]*A. Campos-Quirós, J.M. Cubero-Sesín, K. Edalati
"Synthesis of nanostructured biomaterials by high-pressure torsion: effect of niobium content on microstructure and mechanical properties of Ti-Nb alloys"
Materials Science and Engineering A, Vol.795 (2020), p.139972.

[16]*K. Kitabayashi, K. Edalati, H.W. Li, E. Akiba, Z. Horita
"Phase transformations in MgH₂-TiH₂ hydrogen storage system by high-pressure torsion process"
Advanced Engineering Materials, Vol.22 (2020), 1900027.

[17]*Q. Wang, K. Edalati, I. Fujita, M. Watanabe, T. Ishihara, Z. Horita
"High-pressure torsion of SiO₂ quartz sand: phase transformation, optical properties and significance in geology"
Journal of American Ceramics Society, Vol.103 (2020), 6594-6602.

[18]*X. Sauvage, F. Cuvilly, A. Russell, K. Edalati
"Understanding the role of Ca segregation on thermal stability, electrical resistivity and mechanical strength of nanostructured aluminum"
Materials Science and Engineering A, Vol.798 (2020), 140108.

[19]*K. Wu, Y. Meng, J. Xu, K. Edalati, H. Shao, W. Lia, H.J. Lin
"Novel Fe-based nanoglass: an efficient noble-metal-free electrocatalyst for alkaline hydrogen evolution reaction"
Scripta Materialia, Vol.188 (2020), 135-139.

[20]*I. Fujita, Q. Wang, P. Edalati, M. Watanabe, M. Arita, S. Munetoh, T. Ishihara, K. Edalati
"Novel black bismuth oxide (Bi₂O₃) with enhanced photocurrent generation, produced by high-pressure torsion straining"
Scripta Materialia, Vol.187 (2020), 366-370.

[21]*Q. Wang, M. Watanabe, K. Edalati
"Visible-light photocurrent in nanostructured high-pressure TiO₂-II (Columbite) phase"
Journal of Physical Chemistry C, Vol.124 (2020), 13930-13935.

[22]*M. Mito, T. Fukuyama, Y. Kitamura, H. Deguchi, K. Edalati, Z. Horita
"Magnetic measurements of hydrogen desorption from palladium hydride PdH_0.64 prepared by severe plastic deformation"
Journal of Applied Physics, Vol.127 (2020), 215109.

[23]*E.I. Lopez-Gomez, K. Edalati, F.J. Antiqueira, D.D. Coimbroo, G. Zepon, D.R. Leiva, T.T. Ishikawa, J.M. Cubero-Sesin, W.J. Botta
"Synthesis of nanostructured TiFe hydrogen storage material by mechanical alloying via high-pressure torsion"
Advanced Engineering Materials, Vol.127 (2020), 215109.

[24]*E.I. Lopez-Gomez, K. Edalati, D.D. Coimbroo, F.J. Antiqueira, G. Zepon, J.M. Cubero-Sesin, W.J. Botta
"FCC phase formation in immiscible Mg-Hf (magnesium-hafnium) system by high-pressure torsion"
AIP Advances, Vol.10 (2020), 055222.

[25]*I. Fujita, K. Edalati, Q. Wang, M. Arita, M. Watanabe, S. Munetoh, T. Ishihara, Z. Horita
"High-pressure torsion to induce oxygen vacancies in nanocrystals of magnesium oxide: enhanced light absorbance, photocatalysis and significance in geology"
Materialia, Vol.11 (2020), 100670.

[26]*A. Mohammadi, K. Edalati, D.D. Coimbrao, W.J. Botta, H. Noguchi
"Influence of nanotwins on hydrogen embrittlement of TWIP (twinning-induced plasticity) steel processed by high-pressure torsion"
Materials Science and Engineering A, Vol.783 (2020), 139273.

[27]*K. Edalati, K. Fujiwara, S. Takechi, Q. Wang, M. Arita, M. Watanabe, X. Sauvage, T. Ishihara, Z. Horita
"Improved photocatalytic hydrogen evolution on tantalate perovskites CsTaO₃ and LiTaO₃ by strain-induced vacancies"
ACS Applied Energy Materials, Vol.3 (2020), 1710-1718.

[28]*Q. Wang, K. Edalati, Y. Koganemaru, S. Nakamura, M. Watanabe, T. Ishihara, Z. Horita
"Photocatalytic hydrogen generation on low-bandgap black zirconia (ZrO₂) produced by high-pressure torsion"
Journal of Materials Chemistry A, Vol.8 (2020), 3643-3650.

[29]*J. Hidalgo-Jimenez, Q. Wang, K. Edalati, J. Cubero-Sesin, H. Razavi-Khosroshahi, Y. Ikoma, D. Gutierrez-Fallas, F.A. Dittel-Meza, J.C. Rodriguez-Rufino, M. Fuji, Z. Horita
"High-pressure torsion of TiO₂-ZnO composites: phase transformations, vacancy formation and changes in optical and photocatalytic properties"
International Journal of Plasticity, Vol.124 (2020), 170-185.

[30]*F. Alijani, M. Reihanian, K. Gheisari, H. Miyamoto
"Microstructure and high-temperature deformation behavior of FeCoNiMnV high entropy alloy"
Materials Chemistry and Physics, Vol.256 (2020), 123675.

[31]M. Asano, M. Yuasa, H. Miyamoto
"Effects of stacking fault energy and solute atoms on microstructural evolution of Cu, Ag and Cu–Al alloys processed by equal channel angular pressing"
Materials Science and Engineering: A, Vol.803 (2021), 140716.

[32]M. Asano, M. Yuasa, H. Miyamoto, T. Tanaka, C. Erdogan, T. Yalçinkaya
"Potential of High Compressive Ductility of Ultrafine Grained Copper Fabricated by Severe Plastic Deformation"
Metals, Vol.10(11) (2020), 1503.

[33]Y. Koyanagi, S. Ueta, T. Kawasaki, S. Harjo, K. Cho, H.Y. Yasuda
"Investigation of strengthening mechanism in Ni–38Cr-3.8 Al alloy with fine lamellar structure by in situ neutron diffraction analysis"
Materials Science and Engineering A, Vol.773 (2020), 138822. 

[34]Y. Wang, Y. Tomota, T. Ohmura, S. Morooka, W. Gong, S. Harjo
"Real time observation of martensite transformation for a 0.4 C low alloyed steel by neutron diffraction"
Acta Materialia, Vol.184 (2020), 30-40.

[35]T. Yamashita, S. Morooka, S. Harjo, T. Kawasaki, N. Koga, O. Umezawa
"Role of retained austenite in low alloy steel at low temperature monitored by neutron diffraction"
Scripta Materialia, Vol.177 (2020), 6-10.

[36]K. Cho, R. Morioka, S. Harjo, T. Kawasaki, H.Y. Yasuda​​​​​​​
"Study on formation mechanism of {332}< 113> deformation twinning in metastable β-type Ti alloy focusing on stress-induced α” martensite phase"​​​​​​​
Scripta Materialia, Vol.177 (2020), 106-111.​​​​​​​

[37]J.W. Bae, J. Jung, J.G. Kim, J.M. Park, S. Harjo, T. Kawasaki, W. Woo, H.S. Kim​​​​​​​
"On the phase transformation and dynamic stress–strain partitioning of ferrous medium-entropy alloy using experimentation and finite element method"​​​​​​​
Materialia, Vol.9 (2020), 100619.​​​​​​​

[38]O. Takahashi, Y. Shibui, P.G. Xu, S. Harjo, T. Suzuki, Y. Tomota​​​​​​​
"Microstructural Features and Ductile-Brittle Transition Behavior in Hot-Rolled Lean Duplex Stainless Steels"​​​​​​​
Quantum Beam Science, Vol.4 (2020), 16.​​​​​​​

[39]M. Naeem, H. He, F. Zhang, H. Huang, S. Harjo, T. Kawasaki, B. Wang, S. Lan, Z. Wu, F. Wang, Y. Wu, Z. Lu, Z. Zhang, C.T. Liu, X-L. Wang​​​​​​​
"Cooperative deformation in high-entropy alloys at ultralow temperatures"​​​​​​​
Science advances, Vol.6 (2020), eaax4002.​​​​​​​

[40]J.G. Kim, J.W. Bae, J.M. Park, W. Woo, S. Harjo, S. Lee, H.S. Kim​​​​​​​
"Effect of the Difference in Strength of Hard and Soft Components on the Synergetic Strengthening of Layered Materials"​​​​​​​
Metals and Materials International, Vol.27 (2021), 376-383.​​​​​​​

[41]*W. Woo, M. Naeem, J.S. Jeong, C.M. Lee, S. Harjo, T. Kawasaki, H. He, X-L. Wang​​​​​​​
"Comparison of dislocation density, twin fault probability, and stacking fault energy between CrCoNi and CrCoNiFe medium entropy alloys deformed at 293 and 140K"​​​​​​​
Materials Science and Engineering A, Vol.781 (2020), 139224.​​​​​​​

[42]Y. Tomota, T. Murakami, Y.X. Wang, T. Ohmura, S. Harjo, Y.H. Su, T. Shinohara​​​​​​​
"Influence of carbon concentration and magnetic transition on the austenite lattice parameter of 30Mn-C steel"​​​​​​​
Materials Characterization, Vol.163 (2020), 110243.​​​​​​​

[43]友田 陽, 王 延緒, 大村 孝仁, 関戸 信彰, ハルヨ ステファヌス, 川崎 卓郎, 龔 武, 谷山 明​​​​​​​
"1.5Mn-1.5Si-0.2C鋼におけるフェライト－パーライト変態その場中性子回折"​​​​​​​
鉄と鋼, 106巻 (2020), 262-271.​​​​​​​

[44]Y. Wang, Y. Tomota, T. Ohmura, W. Gong, S. Harjo, M. Tanaka​​​​​​​
"Continuous and discontinuous yielding behaviors in ferrite-cementite steels"​​​​​​​
Acta Materialia, Vol.196 (2020), 565-575.​​​​​​​

[45]S. Harjo, S. Kubota, W. Gong, T. Kawasaki, S. Gao​​​​​​​
"Neutron diffraction monitoring of ductile cast iron under cyclic tension–compression"​​​​​​​
Acta Materialia, Vol.196 (2020), 584-594.​​​​​​​

[46]Y. Hosoya, Y. Matsumura, Y. Tomota, Y. Onuki, S. Harjo
"Mechanism of Improved Ductility of 1500 MPa-class Ultra-high Strength Cold-rolled Steel Sheet Produced by Rolling and Partitioning Method"​​​​​​​
ISIJ International, Vol.60 (2020), 2097-2106.​​​​​​​

[47]T-N. Lam, C-W. Tsai, B-K. Chen, B-H. Lai, H-C. Liu, T. Kawasaki, S. Harjo, B-H. Lin, E-W. Huang​​​​​​​
"Element Effects of Mn and Ge on the Tuning of Mechanical Properties of High-Entropy Alloys"​​​​​​​
Metallurgical and Materials Transactions A, Vol.51 (2020), 5023-5028.​​​​​​​

[48]M. Naeem, H. He, S. Harjo, T. Kawasaki, F. Zhang, B. Wang, S. Lan, Z. Wu, Y. Wu, Z. Lu, C.T. Liu, X-L. Wang​​​​​​​
"Extremely high dislocation density and deformation pathway of CrMnFeCoNi high entropy alloy at ultralow temperature"​​​​​​​
Scripta Materialia, Vol.188 (2020), 21-25.​​​​​​​

[49]*T-N. Lam, S.Y. Lee, N-T. Tsou, H-S. Chou, B-H. Lai, Y-J. Chang, R. Feng, T. Kawasaki, S. Harjo, P.K. Liaw, A-C. Yeh, M-J. Li, R-F. Cai, S-C. Lo, E-Wen Huang​​​​​​​
"Enhancement of fatigue resistance by overload-induced deformation twinning in a CoCrFeMnNi high-entropy alloy"​​​​​​​
Acta Materialia, Vol.201 (2020), 412-424.​​​​​​​

[50]*H. He, M. Naeem, F. Zhang, Y. Zhao, S. Harjo, T. Kawasaki, B. Wang, X. Wu, S. Lan, Z. Wu, W. Yin, Y. Wu, Z. Lu, J-J. Kai, C.T. Liu, X-L. Wang​​​​​​​
"Stacking Fault Driven Phase Transformation in CrCoNi Medium Entropy Alloy"​​​​​​​
Nano Letters, Vol.21 (2021), 1419-1426.​​​​​​​

[51]*S. Harjo, T. Kawasaki, N. Tsuchida, S. Morooka, W. Gong​​​​​​​
"Relation between Intergranular Stress of Austenite and Martensitic Transformation in TRIP Steels Revealed by Neutron Diffraction"​​​​​​​
ISIJ International, Vol.61 (2021), 648-656.​​​​​​​