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Katsuyuki Fukutani

University of Tokyo

33H-index
377Paper Count
4.2KCitation Count
Published Papers 99
Publication Date
Controlling surface reactions of hydrogen atoms by the electron spin
err2026-09-03
err0
errOAAI
errHirokazu Ueta; Hiroki Nakatsu; Yusei Ohashi; Fuka Watanabe; Zhen-Dong Sun; Takahiro Ozawa; Yoshio Miura; Wilson Agerico Diño; Katsuyuki Fukutani
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Impact of crystal symmetry lowering on proton tunneling
err2026-07-15
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errOAAI
errS. S. Das; T. Ozawa; T. Kawauchi; H. Nakanishi; K. Fukutani
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Hydrogen (deuterium) dynamics and thermal stability in ion-irradiated platinum-hydride thin films synthesized at low temperature
err2026-07-01
err1
PREAI
errDas, S. S.; Ozawa, T.; Komatsu, Y.; Shimizu, R.; Hitosugi, T.; Fukutani, K.
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Observation of proton tunneling correlated with phonons and electrons in Pd
err2025-11-21
err0
PREAI
errOzawa, Takahiro; Shimizu, Ryota; Harayama, Isao; Hitosugi, Taro; Sekiba, Daiichiro; Fukutani, Katsuyuki
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Revealing the Role of Isovalent Ti-Substitution to Protonation-Triggered Mottronic Transition of VO2
err2025-10-28
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PREAI
errYanlong Shang; Yi Bian; Hao Zhang; Nuofu Chen; Yuanyuan Cui; Wei Mao; Takahiro Ozawa; Ming Luo; Guangzhong Jiang; Katsuyuki Fukutani; Hiroyuki Matsuzaki; Jikun Chen
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Synthesis of Polyaniline/Sulfonated Polyaniline (PANI:SPAN) Acid–Base Pair Mimicking PEDOT:PSS Intermolecular Structure as a Hole-Transporting Layer
err2025-10-13
err0
PREAI
errKevin Manuel Setiawan; Aldini Rizqka Humaidi; Ferdinand Hidayat; Najmi Elsoraya; Ayu Hanifah; Masrurotul Alfiah; Fry Voni Steky; Phutri Milana; Katsuyuki Fukutani; Conrad Rizal; Veinardi Suendo
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Efficient electron doping into KTaO3 by hydrogen ion beam
err2025-02-24
err0
PREAI
errHirata, S.; Lim, G.; Ozawa, T.; Wilde, M.; Fukutani, K.; Ochi, M.; Takagi, Y.; Kitagawa, H.; Maesato, M.
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Isotope-dependent site occupation of hydrogen in epitaxial titanium hydride nanofilms
err2024-11-14
err0
errOAAI
errOzawa, T.; Sugisawa, Y.; Komatsu, Y.; Shimizu, R.; Hitosugi, T.; Sekiba, D.; Yamauchi, K.; Hamada, I.; Fukutani, K.
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Ultrahigh Concentration Hydrogen Doping into TiO2
err2024-11-07
err0
PREAI
errLim, Gyeongcheol; Irfandi, Muhammad; Nakayama, Ryo; Lim, Dae-Woon; Ozawa, Takahiro; Kato, Koichi; Wilde, Markus; Fukutani, Katsuyuki; Kitagawa, Hiroshi; Maesato, Mitsuhiko
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Self-sensitizable neuromorphic device based on adaptive hydrogen gradient
errMATTER
IF17.5
err2024-05-01
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PREAI
errZhang, Tao; Hu, Mingjie; Mia, Md Zesun Ahmed; Zhang, Hao; Mao, Wei; Fukutani, Katsuyuki; Matsuzaki, Hiroyuki; Wen, Lingzhi; Wang, Cong; Zhao, Hongbo; Chen, Xuegang; Yuan, Yakun; Meng, Fanqi; Yang, Ke; Zhang, Lili; Wang, Juan; Li, Aiguo; Zhao, Weiwei; Lei, Shiming; Chen, Jikun; Yu, Pu; Sengupta, Abhronil; Zhang, Hai-Tian
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Revealing the role of high-valence elementary substitution in the hydrogen-induced Mottronic transitions of vanadium dioxide
err2024-02-20
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PREAI
errZhou, Xuanchi; Shang, Yanlong; Gu, Zhijie; Jiang, Guangzhong; Ozawa, Takahiro; Mao, Wei; Fukutani, Katsuyuki; Matsuzaki, Hiroyuki; Jiang, Yong; Chen, Nuofu; Chen, Jikun
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Observation of resonant tunneling of proton from octahedral to tetrahedral sites in Pd
err2024-02-01
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PREAI
errOzawa, Takahiro; Nakanishi, Hiroshi; Kato, Koichi; Shimizu, Ryota; Hitosugi, Taro; Fukutani, Katsuyuki
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Hydrogen diffusion in cerium oxide thin films fabricated by pulsed laser deposition
err2024-01-01
err3
PREAI
errMao, Wei; Gong, Wei; Gu, Zhijie; Wilde, Markus; Chen, Jikun; Fukutani, Katsuyuki; Matsuzaki, Hiroyuki; Fugetsu, Bunshi; Sakata, Ichiro; Terai, Takayuki
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Edge sites on platinum electrocatalysts are responsible for discharge in the hydrogen evolution reaction
err2024-01-01
err0
errOAAI
errKiliyankil, Vipin Adavan; Mao, Wei; Takahashi, Yurie; Gong, Wei; Kabayama, Shigeru; Hamasaki, Yuki; Fukutani, Katsuyuki; Matsuzaki, Hiroyuki; Sakata, Ichiro; Takeuchi, Kenji; Endo, Morinobu; Fugetsu, Bunshi
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Improvement of passivation performance of silicon nanocrystal/silicon oxide compound layer by two-step hydrogen plasma treatment
err2023-10-01
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PREAI
errMatsumi, Masashi; Gotoh, Kazuhiro; Wilde, Markus; Kurokawa, Yasuyoshi; Fukutani, Katsuyuki; Usami, Noritaka
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Optical and spin-selective time-of-flight measurement of light-induced desorption of Rb from Fe3O4 surfaces
err2023-09-22
err1
errOAAI
errAsakawa, Kanta; Tanabe, Naoki; Kawauchi, Taizo; Fukutani, Katsuyuki; Hatakeyama, Atsushi
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