Paper in 2023

  1. 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, 120523 (2023).

  2. T. Seki, T. Futazuka, N. Morishige, R. Matsubara, Y. Ikuhara, N. Shibata, "Incommensurate grain-boundary atomic structure"
    Nature Communications, 14, 7806 (2023).

  3. 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 Europian Ceramic Society, 44, 1005-1011 (2024).

  4. B. Chen, J. Lin, B. Feng, Y. Ikuhara, H. Ohta, "High-mobility rutile SnO2 epitaxial films grown on (1-100) α-Al2O3"
    Journal of the Ceramic Society of Japan, 131, 640-644 (2023).

  5. B. Feng, S. Hoshino, B. Miao, J. Wei, Y. Ogura, A. Nakamura, E. Tochigi, K. Matsga, Y. Ikuhara, N. Shibata, "Direct observation of intrinsic core structure of a partial dislocation in ZnS"
    Journal of the Ceramic Society of Japan, 131, 659-664 (2023).

  6. 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, 632-639 (2023).

  7. 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, 767-770 (2023).

  8. C. Yang, B. Feng, N. Shibata, Y. Ikuhara, "The effect of annealing atmospheres on the segregation behaviors in Ti-doped α-Al2O3 grain boundary"
    Journal of the Ceramic Society of Japan, 131, 608-612 (2023).

  9. H. Liu, J. Yu, J. Lin, B. Feng, M. Sun, C. Qiu, K. Qian, Z. Si, B. Huang, J. Delaunay, Y. Ikuhara, S. Yang, "CeO2 supported high-valence Fe oxide for highly active and stable water oxidation"
    EES Catalysis, 1, 720-729 (2023).

  10. 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, eadf6865 (2023).

  11. H. Moriwake, A. Kuwabara, C.A.J. Fisher, K. Kohama, M. Nose, S. Nakanishi, H. Iba, Y. Ikuhara, "Sodium-ion migration in secondary battery cathode material Na4Co3(PO4)2P2O7: A first-principles molecular dynamics study"
    Journal of the Ceramic Society of Japan, 131, 279-283 (2023).

  12. B. Chen, C. Yang, B. Feng, Y. Ikuhara, H. Ohta, "Suppression of Strain Relaxation in VO2/TiO2 Multilayered Films"
    ACS Applied Electronic Materials, 5, 2433-2438 (2023).

  13. Y. Li, X.F. Fang, E. Tochigi, Y. Oshima, S. Hoshino, T. Tanaka, H. Oguri, S. Ogata, Y. Ikuhara, K. Matsunaga, A. Nakamura, "Shedding new light on the dislocation-mediated plasticity in wurtzite ZnO single crystals by photoindentation"
    Journal of Materials Science and Technology, 156, 206-216 (2023).

  14. Q. Yang, H.J. Cho, Z. Bian, M. Yoshimura, J. Lee, H. Jeen, J. Lin, J. Wei, B. Feng, Y. Ikuhara, H. Ohta, "Solid-State Electrochemical Thermal Transistors"
    Advanced Functional Materials, 33, 2214939 (2023).

  15. T. Moriyama, A. Kumamoto, M. Kido, H. Sasaki, T. Novet, N. Shibata, Y. Ikuhara, "Highly luminescent and narrow-band-emitting InP/ZnSe/ZnS quantum dot synthesis by halide modified shell reaction"
    Applied Physics Express, 16, 015504 (2023).

  16. K. Matsui, K. Hosoi, B. Feng, H. Yoshida, Y. Ikuhara, "Ultrahigh toughness zirconia ceramics"
    Proceedings of the National Academy of Sciences, 120, e2304498120 (2023).

  17. 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, 116163 (2023).

  18. R. Ishikawa, S. Morishita, T. Tanigaki, N. Shibata, Y. Ikuhara, "Spatial and phase resolution in electron microscopy"
    Microscopy, 72, 78-96 (2023).

  19. K. Kawahara, R. Ishikawa, N. Shibata, Y. Ikuhara, "Fluoride Ion Conductivity of Rb Doped KSbF4"
    Journal of The Electrochemical Society, 170, 020528 (2023).

  20. S. Sasano, R. Ishikawa, K. Kawahara, A. Mineshige, N. Shibata, Y. Ikuhara, "Formation of La-rich tysonite nano-precipitates in fluorite Ba0. 6La0.4F2.4"
    Journal of Power Sources, 557, 232581 (2023).

  21. T. Matsudaira, T. Ogawa, M. Takeuchi, N. Shibata, Y. Ikuhara, S. Kitaoka, "Effect of oxygen potential gradient on mass transfer in polycrystalline alumina film doped with trace elements"
    Acta Materialia, 252, 118927 (2023).

  22. B. Feng, J. Wei, N. Shibata, Y. Ikuhara, "Atomistic grain boundary migration in Al2O3"
    International Journal of Ceramic Engineering & Science, 5, e10169 (2023).

  23. A. Kuwabara, X. Gao, R. Riedel, E. Ionescu, Y. Ikuhara, "Defect structures and dopant solution states of Hf‐doped Si3N4 ceramics"
    International Journal of Applied Ceramic Technology, 20, 190-196 (2023).

  24. R. Ishikawa, N. Shibata, F. Oba, T. Taniguchi, Y. Ikuhara, "Single‐atom microscopy in wide‐bandgap nitrides"
    International Journal of Applied Ceramic Technology, 20, 166-173 (2023).

  25. 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, 521-528 (2023).

  26. 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, 115368 (2023).