研究成果

論文

K. Xia, T. Yatabe, K. Yonesato, S. Kikkawa, S. Yamazoe, A. Nakata, R. Ishikawa, N. Shibata, Y. Ikuhara, K. Yamaguchi, K. Suzuki, "Ultra-stable and highly reactive colloidal gold nanoparticle catalysts protected using multi-dentate metal oxide nanoclusters",
Nature Communications 15 (2024) 851.
J. Yan, R. Shi, J. Wei, Y. Li, R. Qi, M. Wu, X. Li, B. Feng, P. Gao, N. Shibata, Y. Ikuhara, "Nanoscale Localized Phonons at Al₂O₃ Grain Boundaries",
Nano Letters 24 (2024) 3323-3330.
J. Yan, S. Kondo, B. Feng, N. Shibata, Y. Ikuhara, "Atomistic Investigation of Grain Boundary Fracture in Alumina",
Nano Letters 24 (2024) 3112-3117.
K. Tabata, T. Seki, S. D. Findlay, R. Ishikawa, R. Tamura, Y. Ikuhara, N. Shibata, "Direct Imaging of Atomic Rattling Motion in a Clathrate Compound",
Small Science (2024) 2300254.
R. Ishikawa, T. Futazuka, Y. Jimbo, K. Kawahara, N. Shibata, Y. Ikuhara, "Real-time tracking of three-dimensional atomic dynamics of Pt trimer on TiO ₂ (110)",
Science Advances 10 (2024) eadk6501.
T. Arai, S. Kaneta-Takada, L. D. Anh, M. Kobayashi, M. Seki, H. Tabata, M. Tanaka, S. Ohya, "Reduced dead layers and magnetic anisotropy change in La2/3Sr1/3MnO3 membranes released from an SrTiO3 substrate",
Applied Physics Letters 124 (2024) 062403.
C. Yang, B. Feng, J. Wei, N. Shibata, Y. Ikuhara, "Dopant-impurity interactions on grain boundary segregation in alumina",
Journal of Materials Science & Technology 181 (2024) 58-62.
C. Yang, B. Feng, T. Futazuka, J. Wei, N. Shibata, Y. Ikuhara, "The atomic and electronic band structures in Ca/Si-doped and Ca/Si/Ti-doped Al2O3 grain boundaries",
Journal of the European Ceramic Society 44 (2024) 1005-1011.
S. Sasano, R. Ishikawa, K. Kawahara, N. Shibata, Y. Ikuhara, "La-Al Intermetallic Alloy Anode for Realizing High-Energy Fluoride-Ion Battery",
Journal of The Electrochemical Society 170 (2023) 120523.
H. Shinya, T. Fukushima, K. Sato, S. Ohya, H. Katayama-Yoshida, "Theoretical study on the origin of anomalous temperature-dependent electric resistivity of ferromagnetic semiconductor",
APL Materials 11 (2023) 111114.
C. Wang, M. Jiang, S. Ohya, M. Tanaka, "Quantitative characterization of current-induced self-spin–orbit torques in a perpendicularly magnetized (Ga,Mn)As single thin film",
Applied Physics Letters 123 (2023) 152402.
T. Seki, T. Futazuka, N. Morishige, R. Matsubara, Y. Ikuhara, N. Shibata, "Incommensurate grain-boundary atomic structure",
Nature Communications 14 (2023) 7806.
H. Yanagisawa, Y. Kita, T. Oda, M. Kikkawa, "Cryo-EM elucidates the uroplakin complex structure within liquid-crystalline lipids in the porcine urothelial membrane",
Communications Biology 6 (2023) 1018.
B. Feng, S. Hoshino, B. Miao, J. Wei, Y. Ogura, A. Nakamura, E. Tochigi, K. Matsunaga, Y. Ikuhara, N. Shibata, "Direct observation of intrinsic core structure of a partial dislocation in ZnS",
Journal of the Ceramic Society of Japan 131 (2023) 659-664.
C. Yang, B. Feng, N. Shibata, Y. Ikuhara, "The effect of annealing atmospheres on the segregation behaviors in Ti-doped α-Al<sub>2</sub>O<sub>3</sub> grain boundary",
Journal of the Ceramic Society of Japan 131 (2023) 608-612.
T. Matsudaira, T. Ogawa, M. Takeuchi, J. Wei, B. Feng, N. Shibata, Y. Ikuhara, S. Kitaoka, "Effect of oxygen potential gradient on mass transfer along grain boundary in alumina bicrystal",
Journal of the Ceramic Society of Japan 131 (2023) 632-639.
T. Seki, M. Takamoto, M. Ishihara, H. Ishio, Y. Ikuhara, N. Shibata, "In-situ observation of magnetic domain structures in nanocrystalline soft magnetic materials by differential-phase-contrast scanning transmission electron microscopy",
Journal of the Ceramic Society of Japan 131 (2023) 767-770.
M. Kikkawa, "A quest to unravel the role of the stalk and microtubule‐binding domain of axonemal dyneins",
FEBS Letters 597 (2023) 2147-2148.
H. B. Bui, S. Watanabe, N. Nomura, K. Liu, T. Uemura, M. Inoue, A. Tsutsumi, H. Fujita, K. Kinoshita, Y. Kato, S. Iwata, M. Kikkawa, K. Inaba, "Cryo-EM structures of human zinc transporter ZnT7 reveal the mechanism of Zn2+ uptake into the Golgi apparatus",
Nature Communications 14 (2023) 4770.
H. K. Shen, K. Morishita, P. K. Hashim, K. Okuro, D. Kashiwagi, A. Kimura, H. Yanagisawa, M. Kikkawa, T. Niwa, H. Taguchi, T. Aida, "ATP‐Responsive Nanoparticles Covered with Biomolecular Machine “Chaperonin GroEL”",
Angewandte Chemie International Edition 62 (2023) e2023048.
K. Ooe, T. Seki, K. Yoshida, Y. Kohno, Y. Ikuhara, N. Shibata, "Direct imaging of local atomic structures in zeolite using optimum bright-field scanning transmission electron microscopy",
Science Advances 9 (2023) eadf686.
T. Kubo, Y. Tani, H. Yanagisawa, M. Kikkawa, T. Oda, "α- and β-tubulin C-terminal tails with distinct modifications are crucial for ciliary motility and assembly",
Journal of Cell Science 136 (2023) 16.
T. Kusumi, S. Katakami, R. Ishikawa, K. Kawahara, N. Shibata, M. Okada, "Fast reconstruction of scanning transmission electron microscopy images using Markov random field model",
Ultramicroscopy 253 (2023) 113811.
T. Endo, S. Tsuruoka, Y. Tadano, S. Kaneta‐Takada, Y. Seki, M. Kobayashi, L. D. Anh, M. Seki, H. Tabata, M. Tanaka, S. Ohya, "Giant Spin‐Valve Effect in Planar Spin Devices Using an Artificially Implemented Nanolength Mott‐Insulator Region",
Advanced Materials 35 (2023) 2300110.
M. Jiang, H. Asahara, S. Ohya, M. Tanaka, "Electric Field Control of Spin–Orbit Torque Magnetization Switching in a Spin–Orbit Ferromagnet Single Layer",
Advanced Science 10 (2023) 2301540.
T. Yokoi, A. Hamajima, J. Wei, B. Feng, Y. Oshima, K. Matsunaga, N. Shibata, Y. Ikuhara, "Atomic and electronic structure of grain boundaries in a-Al2O3: A combination of machine learning, first-principles calculation and electron microscopy",
Scripta Materialia 229 (2023) 115368.
S. Kaneta-Takada, Y. K. Wakabayashi, Y. Krockenberger, H. Irie, S. Ohya, M. Tanaka, Y. Taniyasu, H. Yamamoto, "Scattering-dependent transport of SrRuO3 films: From Weyl fermion transport to hump-like Hall effect anomaly",
Physical Review Materials 7 (2023) 054406.
S. Ikeda, B. Feng, N. Shibata, Y. Ikuhara, "Ion diffusion across/along symmetric tilt grain boundaries in yttria-stabilized zirconia investigated by molecular dynamics simulations",
Solid State Ionics 392 (2023) 116163.
H. Yamaguchi, M. Morikawa, M. Kikkawa, "Calaxin stabilizes the docking of outer arm dyneins onto ciliary doublet microtubule in vertebrates",
eLife 12 (2023) e84860.
R. Ishikawa, S. Morishita, T. Tanigaki, N. Shibata, Y. Ikuhara, "Spatial and phase resolution in electron microscopy",
Microscopy 72 (2023) 78-96.
R. Ishikawa, T. Tanigaki, Y. Fukuda, "Resolution does matter",
Microscopy 72 (2023) 65-65.
Z. Chen, S. Watanabe, H. Hashida, M. Inoue, Y. Daigaku, M. Kikkawa, K. Inaba, "Cryo-EM structures of human SPCA1a reveal the mechanism of Ca ²⁺ /Mn ²⁺ transport into the Golgi apparatus",
Science Advances 9 (2023) eadd9742.
K. J. Malawska, S. Takano, K. Oisaki, H. Yanagisawa, M. Kikkawa, T. Tsukuda, M. Kanai, "Bioconjugation of Au₂₅ Nanocluster to Monoclonal Antibody at Tryptophan",
Bioconjugate Chemistry 34 (2023) 781-788.
S. Toyama, T. Seki, Y. Kanitani, Y. Kudo, S. Tomiya, Y. Ikuhara, N. Shibata, "Real-space observation of a two-dimensional electron gas at semiconductor heterointerfaces",
Nature Nanotechnology 18 (2023) 521-528.
C. Ito, T. Makino, T. Mutoh, M. Kikkawa, K. Toshimori, "The association of ODF4 with AK1 and AK2 in mice is essential for fertility through its contribution to flagellar shape",
Scientific Reports 13 (2023) 2969.
H. Takeda, J. V. Busto, C. Lindau, A. Tsutsumi, K. Tomii, K. Imai, Y. Yamamori, T. Hirokawa, C. Motono, I. Ganesan, L. Wenz, T. Becker, M. Kikkawa, N. Pfanner, N. Wiedemann, T. Endo, "A multipoint guidance mechanism for β-barrel folding on the SAM complex",
Nature Structural & Molecular Biology 30 (2023) 176-187.
R. Ishikawa, N. Shibata, F. Oba, T. Taniguchi, Y. Ikuhara, "Single‐atom microscopy in wide‐bandgap nitrides",
International Journal of Applied Ceramic Technology 20 (2023) 166-173.
F. Eisenstein, H. Yanagisawa, H. Kashihara, M. Kikkawa, S. Tsukita, R. Danev, "Parallel cryo electron tomography on in situ lamellae",
Nature Methods 20 (2023) 131-138.
Y. Zhang, C. Kobayashi, X. Cai, S. Watanabe, A. Tsutsumi, M. Kikkawa, Y. Sugita, K. Inaba, "Multiple sub-state structures of SERCA2b reveal conformational overlap at transition steps during the catalytic cycle",
Cell Reports 41 (2022) 111760.
D. Kato, B. Feng, Y. Noritake, T. Hishida, N. Shibata, Y. Ikuhara, "Enhanced high-temperature volume resistivity of AlN by doping",
Applied Physics Express 15 (2022) 095501.
Y. K. Wakabayashi, Y. Krockenberger, T. Otsuka, H. Sawada, Y. Taniyasu, H. Yamamoto, "Intrinsic physics in magnetic Weyl semimetal SrRuO₃ films addressed by machine-learning-assisted molecular beam epitaxy",
Japanese Journal of Applied Physics 62 (2023) sa0801.
S. Kaneta-Takada, Y. K. Wakabayashi, Y. Krockenberger, T. Nomura, Y. Kohama, S. A. Nikolaev, H. Das, H. Irie, K. Takiguchi, S. Ohya, M. Tanaka, Y. Taniyasu, H. Yamamoto, "High-mobility two-dimensional carriers from surface Fermi arcs in magnetic Weyl semimetal films",
npj Quantum Materials 7 (2022) 102.
T. Seki, K. Khare, Y. O. Murakami, S. Toyama, G. Sánchez-Santolino, H. Sasaki, S. D. Findlay, T. C. Petersen, Y. Ikuhara, N. Shibata, "Linear imaging theory for differential phase contrast and other phase imaging modes in scanning transmission electron microscopy",
Ultramicroscopy 240 (2022) 113580.

受賞

2023/03/22，許マイケル，日本金属学会・日本鉄鋼協会奨学賞，東京大学大学院工学系研究科
2023/03/22，許マイケル，工学部長賞（学修），東京大学大学院工学系研究科
2023/03/21，二塚俊洋，工学系研究科長賞 (研究)（博士），東京大学大学院工学系研究科
2023/11/17，小島嘉文，優秀ポスター賞，日本顕微鏡学会第66回シンポジウム
2023/11/14，村上善樹，Best Oral Presentation Award，20th International Microscopy Congress
2023/11/06，村上善樹，優秀講演発表賞，粉体粉末冶金協会秋季大会
2023/09/28，村上善樹，桜井講演賞，第46回日本磁気学会学術講演会
2023/09/21，佐々野駿，最優秀プレゼンテーション賞，日本セラミックス協会秋季シンポジウム「エネルギー変換・貯蔵・輸送セラミックス材料の基礎と応用」セッション
2023/08/28，曹旻鑒 (Cao Minjian)，優秀ポスター賞，日本金属学会研究会"微小領域の力学特性評価とマルチスケールモデリング"
2023/08/01，厳靖園 (Yan Jingyuan)，ポスター賞 (優秀発表賞　銅賞)，令和５年度機能コアの材料科学若手の会
2023/08/01，田畑浩大，ポスター賞 (優秀発表賞　銅賞)，令和５年度機能コアの材料科学若手の会
2023/06/30，田畑浩大，Best Poster Award，IAMNano2023
2023/06/30，厳靖園 (Yan Jingyuan)，Poster Award，IAMNano2023
2023/06/30，今田隆浩，Poster Award，IAMNano2023
2023/06/27，田畑浩大，学生優秀発表賞，日本顕微鏡学会第79回学術講演会
2023/06/27，小島嘉文，優秀ポスター賞，日本顕微鏡学会第79回学術講演会
2023/06/27，吉川雅英，日本顕微鏡学会学会賞 (瀬藤賞)，日本顕微鏡学会
2023/06/12，柴田直哉，日本学士院賞，日本学士院
2023/03/23，遠山慧子，工学系研究科長賞 (研究最優秀)，東京大学大学院工学系研究科
2023/03/23，田畑浩大，工学系研究科長賞 (研究)，東京大学大学院工学系研究科
2023/03/23，田畑浩大，マテリアル工学優秀修士論文賞，東京大学大学院工学系研究科
2023/03/23，遠藤達朗，工学系研究科長賞，東京大学大学院工学系研究科
2023/03/23，遠藤達朗，電気系工学専攻優秀論文表彰 (最優秀)，東京大学大学院工学系研究科
2023/03/01，関岳人，蔡安邦賞，準結晶研究会
2023/02/04，石川亮，風戸賞，風戸研究奨励会
2023/02/03，柴田直哉，井上学術賞，井上科学振興財団

柴田超原子分解能電子顕微鏡プロジェクト

研究成果

論文

受賞

プレスリリース