- Interdiffusion of solute elements in the α-Fe phase of the Fe–Cr–Mo and Fe–Cr–Si ternary systems
D Lee, M Tsuyuguchi, M Watanabe, YW Chai, T Yamashita, S Ishikawa, ...
ISIJ International 64 (5), 826-835 2024
- Intermetallic phase precipitation and oxidation behavior of Fe–20Cr–0.5 Nb–2Mo (at%) high-Cr ferritic alloy at high temperatures
S Kondo, YW Chai, K Kanai, L Dosung, M Watanabe, S Ishikawa, ...
Acta Materialia 246, 118677 2023
- Effect of Mo addition on laves phase precipitation behavior in Fe-20% Cr-x% Nb alloys
S Ishikawa, T Yamashita, T Kiryu, YW Chai, Y Kimura
Materials Characterization 190, 112077 2022
- Effect of half-Heusler interfacial structure on thermal transport properties of (Ti, Zr) NiSn alloys
M Sato, YW Chai, Y Kimura
ACS Applied Materials & Interfaces 13 (21), 25503-25512 2021
- Disconnections and Laves (C14) precipitation in high-Cr ferritic stainless steels
YW Chai, K Kato, C Yabu, S Ishikawa, Y Kimura
Acta Materialia 198, 230-241 2020
- Reduced Thermal Conductivity of Mg2(Si, Sn) Solid Solutions by a Gradient Composition Layered Microstructure
Z Zhou, YW Chai, Y Ikuta, Y Lee, Y Lin, Y Kimura
ACS Applied Materials & Interfaces 12 (17), 19547-19552 2020
- Multiscale microstructure engineering and the development of high performance, environmental friendly, low cost and thermally stable half-Heusler thermoelectric materials
YW Chai, Y Kimura
Impact 2020 (1), 65-67 2020
- Nanoscale hierarchical structure of twins in nanograins embedded with twins and the strengthening effect
H Tang, TFM Chang, YW Chai, CY Chen, T Nagoshi, D Yamane, H Ito, ...
Metals 9 (9), 987 2019
- Stabilizing austenite via a core-shell structure in the medium Mn steels
X Wan, G Liu, R Ding, N Nakada, YW Chai, Z Yang, C Zhang, H Chen
Scripta Materialia 166, 68-72 2019
- Thermoelectric properties of nearly single-phase β-FeSi2 alloys fabricated by gas-atomized powder sintering
Y Kimura, M Yamada, YW Chai
Materials transactions 60 (5), 652-661 2019
- Effects of Si on phase stability and precipitation behavior of C14 laves phase (Fe, Cr) 2 (Nb, Mo) in high Cr αFe-base alloys
Y Kimura, K Kato, YW Chai
MRS Advances 4 (25-26), 1477-1483 2019
- Evaluation of Microstructure Formation and Phase Equilibria for Thermoelectric β-FeSi2 Composite Alloys
Y Kimura, H Otani, A Mori, YW Chai
MRS Advances 2 (26), 1369-1374 2017
- The effect of an isoelectronic Ti–Zr substitution on Heusler nanoprecipitation and the thermoelectric properties of a (Ti0. 2, Zr0. 8) Ni1. 1Sn half-Heusler alloy
YW Chai, T Oniki, T Kenjo, Y Kimura
Journal of Alloys and Compounds 662, 566-577 2016
- Microstructure and thermoelectric properties of a ZrNi1. 1Sn half-Heusler alloy
YW Chai, T Oniki, Y Kimura
Acta Materialia 85, 290-300 2015
- Solid solution behavior and thermoelectric properties of half-heusler (Zrx, Nb1-x)(Niy, Co1-y)Sn alloy
K Yoshioka, YW Chai, Y Kimura
Nippon Kinzoku Gakkaishi 79 (12), 683-690 2015
- FABRICATION OF β-FESI 2-BASED THERMOELECTRIC COMPOSITE ALLOYS BY OXIDATION AND REDUCTION REACTIONS DURING SINTERING OF EUTECTOID SI AND IRON OXIDE POWDER
Y Kimura, K Takeno, A Mori, YW Chai
NIPPON KINZOKU GAKKAISHI Учредители: Nihon Kinzoku Gakkai 79 (11), 613-620 2015
- Ordered structures and thermoelectric properties of MNiSn (M= Ti, Zr, Hf)-based half-Heusler compounds affected by close relationship with Heusler compounds
Y Kimura, YW Chai
Jom 67, 233-245 2015
- Thermoelectric properties control of Half-Heusler compounds by lattice defects and interfaces introduced based on the close relationship with Heusler compounds
Y Kimura, YW Chai, T Oniki, T Itagaki, S Otani
MRS Online Proceedings Library 1760, 151-156 2014
- Intrinsic point defects in thermoelectric half-Heusler alloys
YW Chai, K Yoshioka, Y Kimura
Scripta Materialia 83, 13-16 2014
- Effect of Interstitial Carbon Atoms on Phase Stability and Mechanical Properties of E21 (L12) Ni3AlC1-x Single Crystals
Y Kimura, M Kawakita, H Yuyama, YW Chai
MRS Online Proceedings Library 1516, 243-248 2013