Kei Hayashi - Dissemin

All papers authored by Kei Hayashi

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2023 Kei Hayashi

, Sota Kawamura, Yusuke Hashimoto, Noboru Akao, Zhicheng Huang, Wataru Saito, Kaichi Tasaki, Koichi Hayashi, Tomohiro Matsushita, Yuzuru Miyazaki

Effects of Oxygen on Lattice Defects in Single-Crystalline Mg2Si Thermoelectrics

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Nagendra Singh Chauhan, Ichiro Ono, Kei Hayashi

, Yuzuru Miyazaki

Charge-Compensated (V, Ru) Co-Substitution in Higher Manganese Silicide Single Crystals for Enhanced Thermoelectric and Mechanical Performance

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This paper was not found in any repository, but could be made available legally by the author.

Qiang Zhang

, Jiadang Li, Nagendra S. Chauhan

, Lifei Wang, Zhicheng Huang, Wenhao Fan, Kei Hayashi

, Shaoping Chen, Jianfeng Fan, Yuzuru Miyazaki

Graphene-assisted synergistic electronic DOS modulation and phonon scattering to improve the thermoelectric performance of Mg₃Sb₂-based materials

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Zhicheng Huang, Kei Hayashi

, Wataru Saito, Jun Pei, Jing-Feng Li, Yuzuru Miyazaki

Enhanced thermoelectric performance of p-type Mg₂Sn single crystals via multi-scale defect engineering

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2022 Nagendra S. Chauhan, Ichiro Ono, Kei Hayashi

, Yuzuru Miyazaki

Relevance of Solidification Kinetics for Enhanced Thermoelectric Performance in Al-Doped Higher Manganese Silicides

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2021 Zhicheng Huang, Kei Hayashi

, Wataru Saito, Yuzuru Miyazaki

Realizing p-type Mg₂Sn Thermoelectrics via Ga-Doping and Point Defect Engineering

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S. Yoshioka, K. Hayashi

, A. Yokoyama, W. Saito, Y. Miyazaki

Crystal structure, microstructure, and electronic transport properties of β-Zn4Sb3 thermoelectrics: effects of Zn intercalation and deintercalation

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Wataru Saito, Kei Hayashi

, Zhicheng Huang, Kazuya Sugimoto, Kenji Ohoyama, Naohisa Happo, Masahide Harada, Kenichi Oikawa, Yasuhiro Inamura, Kouichi Hayashi, Takamichi Miyazaki, Yuzuru Miyazaki

Chemical-Pressure-Induced Point Defects Enable Low Thermal Conductivity for Mg₂Sn and Mg₂Si Single Crystals

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Hezhang Li, Kei Hayashi

, Yoshimi Nagashima, Shun Yoshioka, Jinfeng Dong, Jing-Feng Li, Yuzuru Miyazaki

Effects of Disorder on the Electronic Structure and Thermoelectric Properties of an Inverse Full-Heusler Mn₂CoAl Alloy

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Kei Hayashi

, Wataru Saito, Kazuya Sugimoto, Kenji Ohoyama, Kouichi Hayashi, Naohisa Happo, Masahide Harada, Kenichi Oikawa, Yasuhiro Inamura, Yuzuru Miyazaki

Erratum: “Preparation, thermoelectric properties, and crystal structure of boron-doped Mg₂Si single crystals” [AIP Advances 10, 035115 (2020)]

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2020 Wataru Saito

, Kei Hayashi

, Zhicheng Huang, Jinfeng Dong, Jing-Feng Li

, Yuzuru Miyazaki

Enhancing the Thermoelectric Performance of Mg2Sn Single Crystals via Point Defect Engineering and Sb Doping

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Jinfeng Dong, Jun Pei, Kei Hayashi

, Wataru Saito

, Hezhang Li, Bowen Cai, Yuzuru Miyazaki, Jing-Feng Li

Enhanced thermoelectric performance in MnTe due to doping and in-situ nanocompositing effects by Ag2S addition

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Yi Huang

, Kei Hayashi

, Yuzuru Miyazaki

Electron Conduction Mechanism of Deficient Half-Heusler VFeSb Compound Revealed by Crystal and Electronic Structure Analyses

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Hezhang Li

, Kei Hayashi

, Jinfeng Dong, Jing-Feng Li, Yuzuru Miyazaki

Distinct impact of order degree on thermoelectric power factor of p-type full-Heusler Mn2VAl compounds

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Kei Hayashi

, Wataru Saito, Kazuya Sugimoto, Kenji Ohoyama, Kouichi Hayashi, Naohisa Happo, Masahide Harada, Kenichi Oikawa

, Yasuhiro Inamura, Yuzuru Miyazaki

Preparation, thermoelectric properties, and crystal structure of boron-doped Mg2Si single crystals

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Wataru Saito, Jing-Feng Li, Yuzuru Miyazaki, Jinfeng Dong, Kei Hayashi

Control of the Thermoelectric Properties of Mg2Sn Single Crystals via Point-Defect Engineering

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Shun Yoshioka, Kei Hayashi

, Aisaku Yokoyama, Wataru Saito

, Hezhang Li, Tomohisa Takamatsu, Yuzuru Miyazaki

Crystal structure, electronic structure and thermoelectric properties of β- and γ-Zn4Sb3 thermoelectrics: a (3 + 1)-dimensional superspace group approach

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Shun Yoshioka, Kei Hayashi

, Aisaku Yokoyama, Wataru Saito, Hezhang Li, Tomohisa Takamatsu, Yuzuru Miyazaki

Crystal structure, electronic structure and thermoelectric properties of beta- and gamma-Zn4Sb3 thermoelectrics: a (3+1)-dimensional superspace group approach

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2019 Naoto Kodaira, Yuzuru Miyazaki

, Kei Hayashi

Design and power generation of tilted Cu/Fe2V(Al0.9Si0.1) multilayers via the transverse thermoelectric effect

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Jinfeng Dong, Fu-Hua Sun, Huaichao Tang, Hezhang Li, Peng Shang, Kei Hayashi

, Yuzuru Miyazaki

, Jing-Feng Li

Reducing Lattice Thermal Conductivity of MnTe by Se Alloying toward High Thermoelectric Performance

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All papers authored by Kei Hayashi