金属材料研究所・材料プロセス・評価研究部

2023

Rapid determination of the approximate content of bastnäsite in ores using cathodoluminescence imaging

Imashuku, S., 2023 2月 15, In: Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 287, 122055.

研究成果: Article › 査読

2022

Abrupt Change in Electronic States under Pressure in New Compound EuPt₃Al₅

Koizumi, T., Honda, F., Sato, Y. J., Li, D., Aoki, D., Haga, Y., Gouchi, J., Nagasaki, S., Uwatoko, Y., Kaneko, Y. & Ōnuki, Y., 2022 4月 15, In: journal of the physical society of japan. 91, 4, 043704.

研究成果: Article › 査読

Adhesion mechanism of cold-sprayed Sn coatings on carbon fiber reinforced plastics

Sun, J., Yamanaka, K., Zhou, S., Saito, H., Ichikawa, Y., Ogawa, K. & Chiba, A., 2022 3月 30, In: Applied Surface Science. 579, 151873.

研究成果: Article › 査読

10 被引用数 (Scopus)

A method to manipulate non-steady-state columnar-to-equiaxed transition in powder bed fusion additive manufacturing using an electron beam

Lei, Y., Aoyagi, K. & Chiba, A., 2022 4月 1, In: Acta Materialia. 227, 117717.

研究成果: Article › 査読

Analysis of unconventional chiral fermions in a noncentrosymmetric chiral crystal PtAl

Saini, V., Sasmal, S., Kulkarni, R., Singh, B., Thamizhavel, A., Nakamura, A. & Aoki, D., 2022 9月 15, In: Physical Review B. 106, 12, 125126.

研究成果: Article › 査読

Anisotropic field response of specific heat for a ferromagnetic superconductor UCoGe in magnetic fields

Nakamura, S., Kittaka, S., Machida, K., Shimizu, Y., Nakamura, A., Aoki, D. & Sakakibara, T., 2022 7月 15, In: Physical Review B. 106, 3, 035152.

研究成果: Article › 査読

Anisotropic spin-glass and magnetic behavior in single-crystalline U₂PtSi₃

Li, D. X., Shimizu, Y., Nakamura, A., Sato, Y. J., Homma, Y., Honda, F. & Aoki, D., 2022 11月 15, In: Journal of Magnetism and Magnetic Materials. 562, 169820.

研究成果: Article › 査読

A novel strategy to strengthen the hexagonal close-packed (HCP) alloys

Yang, B., Shi, C., Ye, X., Teng, J., Lai, R., Cui, Y., Shi, D., Guan, D., Xie, G., Li, Y. & Chiba, A., 2022 2月 10, In: Journal of Alloys and Compounds. 893, 162346.

研究成果: Article › 査読

1 被引用数 (Scopus)

A survey on basic influencing factors of solidified grain morphology during electron beam melting

Zhao, Y., Aoyagi, K., Yamanaka, K. & Chiba, A., 2022 9月, In: Materials and Design. 221, 110927.

研究成果: Article › 査読

Open Access

Ball-milling treatment of gas-atomized Ti–48Al–2Cr–2Nb powder and its effect on preventing smoking during electron beam powder bed fusion building process

Yim, S., Bian, H., Aoyagi, K., Yanagihara, K., Kitamura, S. I., Manabe, H., Daino, Y., Hayasaka, Y., Yamanaka, K. & Chiba, A., 2022 3月, In: Additive Manufacturing. 51, 102634.

研究成果: Article › 査読

3 被引用数 (Scopus)

Cathodoluminescence imaging for rapid identification of low-melting CaO–MgO–SiO₂ phases in MgO-based refractories involving the steelmaking process

Imashuku, S., 2022 12月, In: Journal of the European Ceramic Society. 42, 15, p. 7328-7334 7 p.

研究成果: Article › 査読

Characterization of α-Al2O3 in Structural Isomers of Alumina Formed by Oxidation of Fe-Cr-Al Alloys

Imashuku, S., Fukumoto, M., Nakajima, K. & Suzuki, S., 2022, In: Isij International. 62, 9, p. 1881-1886 6 p.

研究成果: Article › 査読

Open Access

Demonstrating a duplex TRIP/TWIP titanium alloy via the introduction of metastable retained β-phase

Sesha, K. S. N., Yamanaka, K., Mori, M., Onuki, Y., Sato, S., Fabrègue, D. & Chiba, A., 2022, In: Materials Research Letters. 10, 11, p. 754-761 8 p.

研究成果: Article › 査読

Open Access

Density, surface tension, and viscosity of Co-Cr-Mo melts measured using electrostatic levitation technique

Watanabe, M., Watanabe, Y., Koyama, C., Ishikawa, T., Imaizumi, S., Adachi, M., Ohtsuka, M., Chiba, A., Koizumi, Y. & Fukuyama, H., 2022 4月, In: Thermochimica Acta. 710, 179183.

研究成果: Article › 査読

Open Access

4 被引用数 (Scopus)

Detection, classification and prediction of internal defects from surface morphology data of metal parts fabricated by powder bed fusion type additive manufacturing using an electron beam

Gui, Y., Aoyagi, K., Bian, H. & Chiba, A., 2022 6月, In: Additive Manufacturing. 54, 102736.

研究成果: Article › 査読

3 被引用数 (Scopus)

Dirac lines and loop at the Fermi level in the time-reversal symmetry breaking superconductor LaNiGa₂

Badger, J. R., Quan, Y., Staab, M. C., Sumita, S., Rossi, A., Devlin, K. P., Neubauer, K., Shulman, D. S., Fettinger, J. C., Klavins, P., Kauzlarich, S. M., Aoki, D., Vishik, I. M., Pickett, W. E. & Taufour, V., 2022 12月, In: Communications Physics. 5, 1, 22.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

Distinguishing MgO Al2O3 Spinel Inclusions from Alumina or Magnesia Inclusions in Aluminum-killed Stainless Steel Using Cathodoluminescence Imaging

Imashuku, S. & Wagatsuma, K., 2022, In: Isij International. 62, 5, p. 891-896 6 p.

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

Drastic change in magnetic anisotropy of UTe2 under pressure revealed by Te 125 -NMR

Kinjo, K., Fujibayashi, H., Nakamine, G., Kitagawa, S., Ishida, K., Tokunaga, Y., Sakai, H., Kambe, S., Nakamura, A., Shimizu, Y., Homma, Y., Li, D., Honda, F. & Aoki, D., 2022 4月 1, In: Physical Review B. 105, 14, L140502.

研究成果: Article › 査読

2 被引用数 (Scopus)

Dynamic recrystallization of Sn coatings on carbon-fiber-reinforced plastics during cold spray additive manufacturing

Sun, J., Yamanaka, K., Zhou, S., Saito, H., Ichikawa, Y., Ogawa, K. & Chiba, A., 2022 8月, In: Additive Manufacturing. 56, 102949.

研究成果: Article › 査読

4 被引用数 (Scopus)

Evaluating the Validity of a Hydrogen Mapping Method Based on Laser-induced Breakdown Spectroscopy

Imashuku, S., Kamimura, T., Kawaguchi, T. & Ichitsubo, T., 2022, In: e-Journal of Surface Science and Nanotechnology. 20, 1, p. 7-12 6 p.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Evidence for chromium, cobalt and molybdenum volatilisations during high temperature oxidation of Co-27Cr-6Mo Alloy

Wongpromrat, P., Galerie, A., Thublaor, T., Chandra-ambhorn, W., Ponpo, P., Watasuntornpong, P., Yamanaka, K., Chiba, A., Tunthawiroon, P., Siripongsakul, T., Chandra-ambhorn, S. & Ruangtrakoon, N., 2022 7月 1, In: Corrosion Science. 202, 110285.

研究成果: Article › 査読

First Observation of the de Haas-van Alphen Effect and Fermi Surfaces in the Unconventional Superconductor UTe₂

Aoki, D., Sakai, H., Opletal, P., Tokiwa, Y., Ishizuka, J., Yanase, Y., Harima, H., Nakamura, A., Li, D., Homma, Y., Shimizu, Y., Knebel, G., Flouquet, J. & Haga, Y., 2022 8月 1, In: journal of the physical society of japan. 91, 8, 083704.

研究成果: Article › 査読

Open Access

6 被引用数 (Scopus)

Homogeneity of (U, M)O₂ (M = Th, Np) prepared by supercritical hydrothermal synthesis

Shirasaki, K., Tabata, C., Sunaga, A., Sakai, H., Li, D., Konaka, M. & Yamamura, T., 2022 5月, In: Journal of Nuclear Materials. 563, 153608.

研究成果: Article › 査読

1 被引用数 (Scopus)

Hot deformation behavior and constitutive modeling of a cost-effective Al₈Cr₁₂Mn₂₅Ni₂₀Fe₃₅ high-entropy alloy

Abdelghany, A. W., Jaskari, M., Hamada, A. S., Järvenpää, A., El-Hofy, H. A., Chiba, A. & Gepreel, M. A. H., 2022 12月 20, In: Journal of Alloys and Compounds. 928, 167028.

研究成果: Article › 査読

Open Access

Identification of active slip systems in polycrystals by Slip Trace - Modified Lattice Rotation Analysis (ST-MLRA)

Yang, B., Shi, C., Lai, R., Shi, D., Guan, D., Zhu, G., Cui, Y., Xie, G., Li, Y., Chiba, A. & LLorca, J., 2022 6月, In: Scripta Materialia. 214, 114648.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Identification of MgO·Al₂O₃ Spinel on MgO Refractory for Aluminum Deoxidation Process of Stainless Steel Using Cathodoluminescence and X-ray Excited Optical Luminescence Imaging

Imashuku, S., 2022 2月, In: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 53, 1, p. 190-197 8 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Influence of additives on low-temperature hydrothermal synthesis of UO_2+x and ThO₂

Tabata, C., Shirasaki, K., Sakai, H., Sunaga, A., Li, D., Konaka, M. & Yamamura, T., 2022 5月 4, In: CrystEngComm. 24, 19, p. 3637-3648 12 p.

研究成果: Article › 査読

Influence of Free Lime Precipitated in a Grain Boundary of Wüstite on Volume Fraction of Free Lime in Steelmaking Slag Determined via Cathodoluminescence Imaging

Imashuku, S. & Wagatsuma, K., 2022, In: Isij International. 62, 5, p. 941-947 7 p.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Influence of minor Ag addition on the microstructure and properties of powder metallurgy Cu-10 wt% Fe alloy

Zhang, P., Yuan, X., Li, Y., Zhou, Y., Lai, R., Li, Y., Lei, Q. & Chiba, A., 2022 5月 25, In: Journal of Alloys and Compounds. 904, 163983.

研究成果: Article › 査読

11 被引用数 (Scopus)

In Situ TEM Observation and MD Simulation of Frank Partial Dislocation Climbing in AlCu Alloy

Chen, J., Yoshida, K., Suzudo, T., Shimada, Y., Inoue, K., Konno, T. J. & Nagai, Y., 2022, In: Materials Transactions. 63, 4, p. 468-474 7 p.

研究成果: Article › 査読

Open Access

Investigation of emission lines for in-situ elemental analysis of Cu–Zn films deposited by sputtering

Imashuku, S., Narita, H. & Wagatsuma, K., 2022 8月, In: Spectrochimica Acta - Part B Atomic Spectroscopy. 194, 106457.

研究成果: Article › 査読

Laser-induced breakdown spectroscopy to obtain quantitative three-dimensional hydrogen mapping in a nickel-metal-hydride battery cathode for interpreting its reaction distribution

Imashuku, S., Kamimura, T., Ichitsubo, T. & Wagatsuma, K., 2022 10月 14, In: Analyst. 147, 22, p. 5161-5169 9 p.

研究成果: Article › 査読

Lower-Temperature processing of potassium niobate films by microwave-Assisted hydrothermal deposition technique

Okura, M., Ito, Y., Shiraishi, T., Kiguchi, T., Konno, T. J., Funakubo, H. & Uchida, H., 2022 1月 1, In: Journal of the Ceramic Society of Japan. 130, 1, p. 123-130 8 p.

研究成果: Article › 査読

Open Access

Magnetovolume Effect on the First-Order Metamagnetic Transition in UTe2

Miyake, A., Gen, M., Ikeda, A., Miyake, K., Shimizu, Y., Sato, Y. J., Li, D., Nakamura, A., Homma, Y., Honda, F., Flouquet, J., Tokunaga, M. & Aoki, D., 2022 6月 15, In: journal of the physical society of japan. 91, 6, 063703.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Metalloid substitution elevates simultaneously the strength and ductility of face-centered-cubic high-entropy alloys

Wei, D., Wang, L., Zhang, Y., Gong, W., Tsuru, T., Lobzenko, I., Jiang, J., Harjo, S., Kawasaki, T., Bae, J. W., Lu, W., Lu, Z., Hayasaka, Y., Kiguchi, T., Okamoto, N. L., Ichitsubo, T., Kim, H. S., Furuhara, T., Ma, E. & Kato, H., 2022 2月 15, In: Acta Materialia. 225, 117571.

研究成果: Article › 査読

Open Access

24 被引用数 (Scopus)

Microstructure, mechanical properties, and cytotoxicity of low Young’s modulus Ti–Nb–Fe–Sn alloys

Li, Q., Liu, T., Li, J., Cheng, C., Niinomi, M., Yamanaka, K., Chiba, A. & Nakano, T., 2022 3月, In: Journal of Materials Science. 57, 9, p. 5634-5644 11 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Nature of field-induced antiferromagnetic order in Zn-doped CeCoIn5 and its connection to quantum criticality in the pure compound

Yokoyama, M., Honma, Y., Oshima, Y., Rahmanto, Suzuki, K., Tenya, K., Shimizu, Y., Aoki, D., Matsuo, A., Kindo, K., Nakamura, S., Kono, Y., Kittaka, S. & Sakakibara, T., 2022 2月 1, In: Physical Review B. 105, 5, 054515.

研究成果: Article › 査読

1 被引用数 (Scopus)

Non-equilibrium solidification behavior associated with powder characteristics during electron beam additive manufacturing

Zhao, Y., Bian, H., Wang, H., Kenta, A., Kenta, Y. & Chiba, A., 2022 9月, In: Materials and Design. 221, 110915.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Novel Constitutive Equation for Predicting Dynamic Recrystallization During Hot Working Considering the Efficiency of Power Dissipation

Korenaga, S., Honda, M., Yamanaka, K. & Chiba, A., 2022 6月, In: Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 53, 6, p. 2163-2173 11 p.

研究成果: Article › 査読

Quasi-in-situ study on {10-12} twinning-detwinning behavior of rolled Mg-Li alloy in two-step compression (RD)-compression (ND) process

Yang, B., Shi, C., Zhang, S., Hu, J., Teng, J., Cui, Y., Li, Y. & Chiba, A., 2022 10月, In: Journal of Magnesium and Alloys. 10, 10, p. 2775-2787 13 p.

研究成果: Article › 査読

Open Access

8 被引用数 (Scopus)

Robust mechanical properties and corrosion resistance of new low-cost hot-forged and aged β-type Ti–14Mn–(x)Zr alloys

Awad, A. H., El-Hofy, H. A., Chiba, A. & Gepreel, M. A. H., 2022 5月 25, In: Journal of Alloys and Compounds. 904, 164098.

研究成果: Article › 査読

5 被引用数 (Scopus)

Scanning Electron Microscopy-Cathodoluminescence Imaging of Industrial Steelmaking Slag for Identifying and Determining the Free Magnesia Content

Imashuku, S. & Wagatsuma, K., 2022 12月, In: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 53, 6, p. 3459-3468 10 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Significant lattice-distortion effect on compressive deformation in Mo-added CoCrFeNi-based high-entropy alloys

Li, J., Yamanaka, K. & Chiba, A., 2022 1月 7, In: Materials Science and Engineering A. 830, 142295.

研究成果: Article › 査読

7 被引用数 (Scopus)

Tokunaga, Y., Sakai, H., Kambe, S., Haga, Y., Tokiwa, Y., Opletal, P., Fujibayashi, H., Kinjo, K., Kitagawa, S., Ishida, K., Nakamura, A., Shimizu, Y., Homma, Y., Li, D., Honda, F. & Aoki, D., 2022 2月 15, In: journal of the physical society of japan. 91, 2, 023707.

研究成果: Article › 査読

6 被引用数 (Scopus)

Solidification behavior and porosity in electron-beam powder bed fusion of Co–Cr–Mo alloys: Effect of carbon concentrations

Aota, S., Yamanaka, K., Mori, M., Sasaki, N., Adrien, J., Maire, E., Fabrègue, D. & Chiba, A., 2022 11月, In: Additive Manufacturing. 59, 103134.

研究成果: Article › 査読

Spinodal Decomposition in Plastically Deformed Fe–Cr–Co Magnet Alloy

Iwaizako, H., Okugawa, M., Saito, K., Koizumi, Y., Chiba, A., Tachiya, Y., Ohnuma, M. & Kuritani, K., 2022, In: Isij International. 62, 6, p. 1268-1274 7 p.

研究成果: Article › 査読

Open Access

Split Fermi Surface Properties of Noncentrosymmetric Compounds Fe2P, Ni2P, and Pd2Si

Onuki, Y., Nakamura, A., Aoki, D., Matsuda, T. D., Haga, Y., Harima, H., Takeuchi, T. & Kaneko, Y., 2022 6月 15, In: journal of the physical society of japan. 91, 6, 064712.

研究成果: Article › 査読

Spreading behavior of Ti–48Al–2Cr–2Nb powders in powder bed fusion additive manufacturing process: Experimental and discrete element method study

Yim, S., Bian, H., Aoyagi, K., Yamanaka, K. & Chiba, A., 2022 1月, In: Additive Manufacturing. 49, 102489.

研究成果: Article › 査読

8 被引用数 (Scopus)

金属材料研究所・材料プロセス・評価研究部

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