中平夕貴 (Yuki Nakahira) - マイポータル

基本情報

所属: 広島大学大学院先進理工系科学研究科助教

学位: 博士(理学)(2021年3月広島大学)

研究者番号: 40912704
ORCID iD: https://orcid.org/0000-0003-0241-0786
J-GLOBAL ID: 202101019755954000
researchmap会員ID: R000031510

経歴

2025年4月 - 現在

広島大学，大学院先進理工系科学研究科，助教
2022年5月 - 2025年3月

国立研究開発法人量子科学技術研究開発機構, 量子ビーム科学部門関西光科学研究所放射光科学研究センター高圧・応力科学研究グループ, 博士研究員
2021年4月

東京都立大学, 理学部物理学科, 特任教員(特任研究員)

受賞

2016年6月

Young Scientist Award, 13th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity and International Workshop on Relaxor Ferroelectrics

Yuki Nakahira

論文

Two competing soft modes and an unusual phase transition in the stuffed tridymite-type oxide BaAl2O4

Y. Ishii, S. Mori, Y. Nakahira, C. Moriyoshi, J. Park, B. G. Kim, H. Moriwake, H. Taniguchi, Y. Kuroiwa

Physical Review B 93(134108) 2016年4月18日査読有り
Electric field induced lattice strain in pseudocubic Bi(Mg1/2Ti1/2)O3-modified BaTiO3-BiFeO3 piezoelectric ceramics

Ichiro Fujii, Ryo Iizuka, Yuki Nakahira, Yuya Sunada, Shintaro Ueno, Kouichi Nakashima, Eisuke Magome, Chikako Moriyoshi, Yoshihiro Kuroiwa, Satoshi Wada

Applied Physics Letters 108(172903) 172903-172903 2016年4月27日査読有り
Time-resolved structure analysis of piezoelectric crystals by X-ray diffraction under alternating electric field

Shinobu Aoyagi, Hitoshi Osawa, Kunihisa Sugimoto, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Hiroaki Takeda, Takaaki Tsurumi

Japanese Journal of Applied Physics 57(11UB06) 11UB06-11UB06 2018年9月3日査読有り
Structural fluctuation of Pb(Mg1/3Nb2/3)O3 in the cubic phase

Shota Noda, Yuto Yokoi, Yuki Nakahira, Tomohiro Abe, Ichiro Fujii, Takahiro Wada, Chikako Moriyoshi, Yoshihiro Kuroiwa

Japanese Journal of Applied Physics 58(SLLA06) SLLA06-SLLA06 2019年8月23日査読有り
Antiferroelectric to Antiferroelectric-Relaxor Phase Transition in Calcium Strontium Sulfoaluminate

Toru Wakamatsu, Genta Kawamura, Tomohiro Abe, Yuki Nakahira, Shogo Kawaguchi, Chikako Moriyoshi, Yoshihiro Kuroiwa, Ichiro Terasaki, Hiroki Taniguchi

Inorganic Chemistry 58(22) 15410-15416 2019年11月6日査読有り
Rotational intersite displacement of disordered lead atoms in a relaxor ferroelectric during piezoelectric lattice straining and ferroelectric domain switching

Shinobu Aoyagi, Ayumi Aoyagi, Hitoshi Osawa, Kunihisa Sugimoto, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Makoto Iwata

Physical Review B 101(6) 2020年2月18日査読有り
Piezoelectricity in perovskite-type pseudo-cubic ferroelectrics by partial ordering of off-centered cations

Yoshihiro Kuroiwa, Sangwook Kim, Ichiro Fujii, Shintaro Ueno, Yuki Nakahira, Chikako Moriyoshi, Yukio Sato, Satoshi Wada

Communications Materials 1(71) 2020年10月6日査読有り
Ferroelectricity of Dion–Jacobson layered perovskites CsNdNb2O7 and RbNdNb2O7

Sota Asaki, Hirofumi Akamatsu, George Hasegawa, Tomohiro Abe, Yuki Nakahira, Suguru Yoshida, Chikako Moriyoshi, Katsuro Hayashi

Japanese Journal of Applied Physics 59(SP) SPPC04-SPPC04 2020年11月1日査読有り
Electric-field-induced structural changes for cubic system of lead-free and lead-based perovskite-type oxides

Sangwook Kim, Shota Noda, Tomohiro Abe, Yuto Yokoi, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa

Japanese Journal of Applied Physics 59(SP) 2020年11月1日査読有り
Bipolar doping and thermoelectric properties of Zintl arsenide Eu5In2As6

Naoki Tomitaka, Yosuke Goto, Kota Morino, Kazuhisa Hoshi, Yuki Nakahira, Hiroaki Ito, Akira Miura, Hidetomo Usui, Yoshikazu Mizuguchi

Journal of Materials Chemistry A 9(46) 26362-26370 2021年査読有り
Structural Transition with a Sharp Change in the Electrical Resistivity and Spin–Orbit Mott Insulating State in a Rhenium Oxide, Sr3Re2O9

Daisuke Urushihara, Toru Asaka, Koichiro Fukuda, Masanobu Nakayama, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Ola K. Forslund, Nami Matsubara, Martin Månsson …

Inorganic Chemistry 60(2) 507-514 2021年1月4日査読有り
Size effect of the guest cation on the AlO4 framework in aluminate sodalite-type oxides M 8[Al12O24](SO4)2 (M = Sr2+ and Ca2+) in the I 43m phase

Yuki Nakahira, Genta Kawamura, Toru Wakamatsu, Ichiro Terasaki, Hiroki Taniguchi, Yoshihiro Kuroiwa, Chikako Moriyoshi

Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials 77(2) 186-192 2021年4月1日査読有り筆頭著者
Improvement of upper critical field by the compositionally-complex-alloy concept in A15 superconductor V3X (X: Al, Si, Ga, Ge, Sn)

Yuki Nakahira, Ryosuke Kiyama, Aichi Yamashita, Hiroaki Itou, Akira Miura, Chikako Moriyoshi, Yosuke Goto, Yoshikazu Mizuguchi

arXiv.org 2021年11月24日筆頭著者
Synthesis and Characterization of High-Entropy-Alloy-Type Layered Telluride MBi2Te4 (M = Ag, In, Sn, Pb, Bi)

Yuki Nakahira, Seiya Shimono, Yosuke Goto, Akira Miura, Chikako Moriyoshi, Yoshikazu Mizuguchi

Materials 15(7) 2614-2614 2022年4月1日査読有り筆頭著者
Estimation of the Grüneisen Parameter of High-Entropy Alloy-Type Functional Materials: The Cases of REO0.7F0.3BiS2 and MTe

Fysol Ibna Abbas, Yuki Nakahira, Aichi Yamashita, Md. Riad Kasem, Miku Yoshida, Yosuke Goto, Akira Miura, Kensei Terashima, Ryo Matsumoto, Yoshihiko Takano …

Condensed Matter 7(2) 34-34 2022年4月18日査読有り
Robustness of superconductivity to external pressure in high-entropy-alloy-type metal telluride AgInSnPbBiTe5

Md Riad Kasem, Yuki Nakahira, Hitoshi Yamaoka, Ryo Matsumoto, Aichi Yamashita, Hirofumi Ishii, Nozomu Hiraoka, Yoshihiko Takano, Yosuke Goto, Yoshikazu Mizuguchi

SCIENTIFIC REPORTS 12(1) 2022年5月査読有り
Lattice Anharmonicity in BiS₂-Based Layered Superconductor RE(O,F)BiS₂ (RE = La, Ce, Pr, Nd)

Fysol Ibna Abbas, Kazuhisa Hoshi, Aichi Yamashita, Yuki Nakahira, Yosuke Goto, Akira Miura, Chikako Moriyoshi, Yoshihiro Kuroiwa, Kensei Terashima, Ryo Matsumoto …

Journal of the Physical Society of Japan 91(7) 2022年7月15日査読有り
Tuning of upper critical field in a vanadium-based A15 superconductor by the compositionally-complex-alloy concept

Yuki Nakahira, Ryosuke Kiyama, Aichi Yamashita, Hiroaki Itou, Akira Miura, Chikako Moriyoshi, Yosuke Goto, Yoshikazu Mizuguchi

Journal of Materials Science 57(33) 15990-15998 2022年9月査読有り筆頭著者
Crystal and electronic structures of BiS2 -based compounds Sr0.5X0.5FBiS2 (X=rare earth) under pressure: Correlation with the change in the superconductivity from unconventional to conventional

Hitoshi Yamaoka, Aichi Yamashita, Yuki Nakahira, Masayuki Ochi, Kazuhiko Kuroki, Hiroto Arima, Kazuyuki Matsubayashi, Hirofumi Ishii, Nozomu Hiraoka, Yoshikazu Mizuguchi

Physical Review B 106(20) 205122 2022年11月14日査読有り
Estimation of Grüneisen Parameter of Layered Superconductor LaO_0.5F_0.5BiS₂₋_xSe_x (\(x = 0.2,0.4,0.6,0.8,1.0\))

Fysol Ibna Abbas, Kazuhisa Hoshi, Yuki Nakahira, Miku Yoshida, Aichi Yamashita, Hiroaki Ito, Akira Miura, Chikako Moriyoshi, Chul-Ho Lee, Yoshikazu Mizuguchi

Journal of the Physical Society of Japan 92(1) 2023年1月15日査読有り

もっとみる

MISC

TIME-RESOLVED STRUCTURE ANALYSIS OF PIEZOELECTRIC CRYSTALS RESONANTLY VIBRATING UNDER ALTERNATING ELECTRIC FIELD

Shinobu Aoyagi, Hitoshi Osawa, Kunihisa Sugimoto, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Hiroaki Takeda

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES 75 E631-E631 2019年

共同研究・競争的資金等の研究課題

アルミニウム-鉄水素化物の水素吸蔵放出性能向上に向けた構造ユニットのサイズ制御

日本学術振興会科学研究費助成事業若手研究 2024年4月 - 2026年3月

中平夕貴

中平夕貴

基本情報

経歴

受賞

論文

MISC

共同研究・競争的資金等の研究課題

メニュー

共著者の一覧