Works by Hirofumi, Ishii

Results: 29

Iridium Single Atoms to Nanoparticles: Nurturing the Local Synergy with Cobalt‐Oxide Supported Palladium Nanoparticles for Oxygen Reduction Reaction.

Published in:

Advanced Science, 2024, v. 11, n. 33, p. 1, doi. 10.1002/advs.202404076

By:

Bhalothia, Dinesh;
Yan, Che;
Hiraoka, Nozomu;
Ishii, Hirofumi;
Liao, Yen‑Fa;
Dai, Sheng;
Chen, Po‐Chun;
Chen, Tsan‐Yao

Publication type:

Article

Robustness of superconductivity to external pressure in high-entropy-alloy-type metal telluride AgInSnPbBiTe5.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-11862-w

By:

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

Publication type:

Article

Inside Front Cover: Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials (Angew. Chem. Int. Ed. 21/2025).

Published in:

Angewandte Chemie International Edition, 2025, v. 64, n. 21, p. 1, doi. 10.1002/anie.202508980

By:

Zhao, Tian;
Zhang, Jilu;
Wang, Kai;
Xiao, Yao;
Wang, Qin;
Li, Longfei;
Tseng, Jochi;
Chen, Meng‐Cheng;
Ma, Jian‐Jie;
Lu, Ying‐Rui;
Hirofumi, Ishii;
Shao, Yu‐Cheng;
Zhao, Xiaoxian;
Hung, Sung‐Fu;
Su, Yaqiong;
Mu, Xiaoke;
Hua, Weibo

Publication type:

Article

Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials.

Published in:

Angewandte Chemie International Edition, 2025, v. 64, n. 21, p. 1, doi. 10.1002/anie.202419664

By:

Zhao, Tian;
Zhang, Jilu;
Wang, Kai;
Xiao, Yao;
Wang, Qin;
Li, Longfei;
Tseng, Jochi;
Chen, Meng‐Cheng;
Ma, Jian‐Jie;
Lu, Ying‐Rui;
Hirofumi, Ishii;
Shao, Yu‐Cheng;
Zhao, Xiaoxian;
Hung, Sung‐Fu;
Su, Yaqiong;
Mu, Xiaoke;
Hua, Weibo

Publication type:

Article

Impacts of NRF2 activation in non–small‐cell lung cancer cell lines on extracellular metabolites.

Published in:

Cancer Science, 2020, v. 111, n. 2, p. 667, doi. 10.1111/cas.14278

By:

Saigusa, Daisuke;
Motoike, Ikuko N.;
Saito, Sakae;
Zorzi, Michael;
Aoki, Yuichi;
Kitamura, Hiroshi;
Suzuki, Mikiko;
Katsuoka, Fumiki;
Ishii, Hirofumi;
Kinoshita, Kengo;
Motohashi, Hozumi;
Yamamoto, Masayuki

Publication type:

Article

Origin of Pressure-induced Superconducting Phase in KxFe2−ySe2 studied by Synchrotron X-ray Diffraction and Spectroscopy.

Published in:

Scientific Reports, 2016, p. 30946, doi. 10.1038/srep30946

By:

Yamamoto, Yoshiya;
Yamaoka, Hitoshi;
Tanaka, Masashi;
Okazaki, Hiroyuki;
Ozaki, Toshinori;
Takano, Yoshihiko;
Lin, Jung-Fu;
Fujita, Hidenori;
Kagayama, Tomoko;
Shimizu, Katsuya;
Hiraoka, Nozomu;
Ishii, Hirofumi;
Liao, Yen-Fa;
Tsuei, Ku-Ding;
Mizuki, Jun'ichiro

Publication type:

Article

Emergence of superconductivity in (NH3)yMxMoSe2 (M: Li, Na and K).

Published in:

Scientific Reports, 2016, p. 29292, doi. 10.1038/srep29292

By:

Miao, Xiao;
Nishiyama, Saki;
Zheng, Lu;
Goto, Hidenori;
Eguchi, Ritsuko;
Ota, Hiromi;
Kambe, Takashi;
Terashima, Kensei;
Yokoya, Takayoshi;
Nguyen, Huyen T. L.;
Kagayama, Tomoko;
Hirao, Naohisa;
Ohishi, Yasuo;
Ishii, Hirofumi;
Liao, Yen-Fa;
Kubozono, Yoshihiro

Publication type:

Article

Charge Transfer and Structural Anomaly in Stoichiometric Layered Perovskite Sr2Co0.5Ir0.5O4.

Published in:

European Journal of Inorganic Chemistry, 2017, v. 2017, n. 3, p. 587, doi. 10.1002/ejic.201600970

By:

Mikhailova, Daria;
Hu, Zhiwei;
Kuo, Chang‐Yang;
Oswald, Steffen;
Mogare, Kailash M.;
Agrestini, Stefano;
Lee, Jyh‐Fu;
Pao, Chin‐Wen;
Chen, Shin‐An;
Lee, Jenn‐Min;
Haw, Shu‐Chih;
Chen, Jin‐Ming;
Liao, Yen‐Fa;
Ishii, Hirofumi;
Tsuei, Ku‐Ding;
Senyshyn, Anatoliy;
Ehrenberg, Helmut

Publication type:

Article

Inside Front Cover: Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials (Angew. Chem. 21/2025).

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202508980

By:

Zhao, Tian;
Zhang, Jilu;
Wang, Kai;
Xiao, Yao;
Wang, Qin;
Li, Longfei;
Tseng, Jochi;
Chen, Meng‐Cheng;
Ma, Jian‐Jie;
Lu, Ying‐Rui;
Hirofumi, Ishii;
Shao, Yu‐Cheng;
Zhao, Xiaoxian;
Hung, Sung‐Fu;
Su, Yaqiong;
Mu, Xiaoke;
Hua, Weibo

Publication type:

Article

Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202419664

By:

Zhao, Tian;
Zhang, Jilu;
Wang, Kai;
Xiao, Yao;
Wang, Qin;
Li, Longfei;
Tseng, Jochi;
Chen, Meng‐Cheng;
Ma, Jian‐Jie;
Lu, Ying‐Rui;
Hirofumi, Ishii;
Shao, Yu‐Cheng;
Zhao, Xiaoxian;
Hung, Sung‐Fu;
Su, Yaqiong;
Mu, Xiaoke;
Hua, Weibo

Publication type:

Article

Concomitant singularities of Yb-valence and magnetism at a critical lattice parameter of icosahedral quasicrystals and approximants.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. N.PAG, doi. 10.1038/s41598-020-74124-7

By:

Imura, Keiichiro;
Yamaoka, Hitoshi;
Yokota, Shinjirou;
Sakamoto, Kazushi;
Yamamoto, Yoshiya;
Kawai, Takuma;
Namba, Keisuke;
Hirokawa, Shinnosuke;
Deguchi, Kazuhiko;
Hiraoka, Nozomu;
Ishii, Hirofumi;
Mizuki, Jun'ichiro;
Ishimasa, Tsutomu;
Sato, Noriaki K.

Publication type:

Article

Relation between Electronic Structure and Thermoelectric Properties of Heusler-Type Ru 2 VAl Compounds.

Published in:

Crystals (2073-4352), 2022, v. 12, n. 10, p. 1403, doi. 10.3390/cryst12101403

By:

Miyazaki, Hidetoshi;
Kimura, Shin-ichi;
Onishi, Kensuke;
Hihara, Takehiko;
Yoshimura, Masato;
Ishii, Hirofumi;
Mikami, Masashi;
Nishino, Yoichi

Publication type:

Article

Chemistry and Mineralogy of Earth's Mantle.

Published in:

American Mineralogist, 2014, v. 99, n. 7, p. 1270, doi. 10.2138/am.2014.4783

By:

Caracas, Razvan;
Ozawa, Haruka;
Hirose, Kei;
Ishii, Hirofumi;
Hiraoka, Nozomu;
Ohishi, Yasuo;
Hirao, Naohisa

Publication type:

Article

Synergistic Mechanism of Sub-Nanometric Ru Clusters Anchored on Tungsten Oxide Nanowires for High-Efficient Bifunctional Hydrogen Electrocatalysis.

Published in:

Advanced Science, 2023, v. 10, n. 7, p. 1, doi. 10.1002/advs.202206096

By:

Pi, Yecan;
Qiu, Ziming;
Sun, Yi;
Ishii, Hirofumi;
Liao, Yen‐Fa;
Zhang, Xiuyun;
Chen, Han‐Yi;
Pang, Huan

Publication type:

Article

Temperature‐dependent local atomic structures in the traditional Fe65Ni35 Invar alloy by X‐ray fluorescence holography.

Published in:

Surface & Interface Analysis: SIA, 2018, v. 50, n. 8, p. 790, doi. 10.1002/sia.6474

By:

Stellhorn, Jens Rüdiger;
Ideguchi, Yuuki;
Hosokawa, Shinya;
Happo, Naohisa;
Matsushita, Tomohiro;
Yubuta, Kunio;
Suzuki, Motohiro;
Ishii, Hirofumi;
Liao, Yen‐Fa;
Kimura, Koji;
Hayashi, Kouichi

Publication type:

Article

Tuning of Oxygen Vacancies in Co3O4 Electrocatalyst for Effectiveness in Urea Oxidation and Water Splitting (Small 4/2025).

Published in:

Small, 2025, v. 21, n. 4, p. 1, doi. 10.1002/smll.202570027

By:

Mannu, Pandian;
Dharman, Ranjith Kumar;
Nga, Ta Thi Thuy;
Mariappan, Athibala;
Shao, Yu‐Cheng;
Ishii, Hirofumi;
Huang, Yu‐Cheng;
Kandasami, Asokan;
Oh, Tae Hwan;
Chou, Wu‐Ching;
Chen, Chi‐Liang;
Chen, Jeng‐Lung;
Dong, Chung‐Li

Publication type:

Article

Tuning of Oxygen Vacancies in Co3O4 Electrocatalyst for Effectiveness in Urea Oxidation and Water Splitting.

Published in:

Small, 2025, v. 21, n. 4, p. 1, doi. 10.1002/smll.202403744

By:

Mannu, Pandian;
Dharman, Ranjith Kumar;
Nga, Ta Thi Thuy;
Mariappan, Athibala;
Shao, Yu‐Cheng;
Ishii, Hirofumi;
Huang, Yu‐Cheng;
Kandasami, Asokan;
Oh, Tae Hwan;
Chou, Wu‐Ching;
Chen, Chi‐Liang;
Chen, Jeng‐Lung;
Dong, Chung‐Li

Publication type:

Article

Electrosynthesis of Urea on High‐Density Ga─Y Dual‐Atom Catalyst via Cross‐Tuning.

Published in:

Advanced Materials, 2025, v. 37, n. 14, p. 1, doi. 10.1002/adma.202420593

By:

Chen, Dechao;
Cai, Yimeng;
Xiao, Yi;
Wang, Chengqiang;
Li, Yong;
Ma, Ke;
Xiao, Dongdong;
Wang, Hsiao‐Tsu;
Lee, Chi‐Feng;
Zhang, Linjie;
Ishii, Hirofumi;
Shao, Yu‐Cheng;
Hiraoka, Nozomu;
Han, Lili;
Liu, Xueming;
Xin, Huolin L.

Publication type:

Article

Impurity-Induced First-Order Phase Transitions in Highly Crystalline V2O3 Nanocrystals.

Published in:

Advanced Materials Interfaces, 2015, v. 2, n. 12, p. n/a, doi. 10.1002/admi.201500132

By:

Ishiwata, Yoichi;
Takahashi, Eiko;
Akashi, Kenta;
Imamura, Masaki;
Azuma, Junpei;
Takahashi, Kazutoshi;
Kamada, Masao;
Ishii, Hirofumi;
Liao, Yen-Fa;
Tezuka, Yasuhisa;
Inagaki, Yuji;
Kawae, Tatsuya;
Nishio-Hamane, Daisuke;
Nantoh, Masashi;
Ishibashi, Koji;
Kida, Tetsuya

Publication type:

Article

Defect-Free Nanocrystals: Impurity-Induced First-Order Phase Transitions in Highly Crystalline V2O3 Nanocrystals (Adv. Mater. Interfaces 12/2015).

Published in:

Advanced Materials Interfaces, 2015, v. 2, n. 12, p. n/a, doi. 10.1002/admi.201500132

By:

Ishiwata, Yoichi;
Takahashi, Eiko;
Akashi, Kenta;
Imamura, Masaki;
Azuma, Junpei;
Takahashi, Kazutoshi;
Kamada, Masao;
Ishii, Hirofumi;
Liao, Yen-Fa;
Tezuka, Yasuhisa;
Inagaki, Yuji;
Kawae, Tatsuya;
Nishio-Hamane, Daisuke;
Nantoh, Masashi;
Ishibashi, Koji;
Kida, Tetsuya

Publication type:

Article

Synthesis of the extended phenacene molecules, [10]phenacene and [11]phenacene, and their performance in a field-effect transistor.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. 1, doi. 10.1038/s41598-019-39899-4

By:

Okamoto, Hideki;
Hamao, Shino;
Eguchi, Ritsuko;
Goto, Hidenori;
Takabayashi, Yasuhiro;
Yen, Paul Yu-Hsiang;
Liang, Luo Uei;
Chou, Chia-Wei;
Hoffmann, Germar;
Gohda, Shin;
Sugino, Hisako;
Liao, Yen-Fa;
Ishii, Hirofumi;
Kubozono, Yoshihiro

Publication type:

Article

Atomically dispersed nickel as coke-resistant active sites for methane dry reforming.

Published in:

Nature Communications, 2019, v. 10, n. 1, p. 1, doi. 10.1038/s41467-019-12843-w

By:

Akri, Mohcin;
Zhao, Shu;
Li, Xiaoyu;
Zang, Ketao;
Lee, Adam F.;
Isaacs, Mark A.;
Xi, Wei;
Gangarajula, Yuvaraj;
Luo, Jun;
Ren, Yujing;
Cui, Yi-Tao;
Li, Lei;
Su, Yang;
Pan, Xiaoli;
Wen, Wu;
Pan, Yang;
Wilson, Karen;
Li, Lin;
Qiao, Botao;
Ishii, Hirofumi

Publication type:

Article

Aclarubicin in the Treatment of Multiple Myeloma.

Published in:

Japanese Journal of Clinical Oncology, 1984, v. 14, n. 3, p. 353

By:

SEZAKI, TATSUO;
ADACHI, TOMIRO;
ISHII, HIROFUMI;
ASANO, KENWO;
TAKAHASHI, ISAO;
KIMURA, IKURO

Publication type:

Article

A Hydrazine‒Water Galvanic Cell‐Inspired Self‐Powered High‐Rate Hydrogen Production via Overall Hydrazine Electrosplitting.

Published in:

Advanced Functional Materials, 2025, v. 35, n. 19, p. 1, doi. 10.1002/adfm.202420163

By:

Zhang, Linjie;
Li, Man;
Sun, Chen;
Wang, Hsiao‐Tsu;
Xiao, Yi;
Ma, Ke;
Cai, Yimeng;
Lee, Cheng‐You;
Shao, Yu‐Cheng;
Wang, Chia‐Hsin;
Zhao, Shuwen;
Ishii, Hirofumi;
Hiraoka, Nozomu;
Wang, Xiuyun;
Pao, Chih‐Wen;
Han, Lili

Publication type:

Article

1 s2 p resonant inelastic X-ray scattering combined dipole and quadrupole analysis method.

Published in:

Journal of Synchrotron Radiation, 2017, v. 24, n. 1, p. 296, doi. 10.1107/S1600577516016933

By:

Chorkendorff, Ib;
Bagger, Alexander;
Puig Molina, Anna;
Moses, Poul George;
Haarman, Ties;
De Groot, Frank;
Ishii, Hirofumi;
Hiraoka, Nozomu;
Wu, Yu-Han;
Tsuei, Ku-Ding

Publication type:

Article

Momentum-resolved resonant inelastic X-ray scattering on a single crystal under high pressure.

Published in:

Journal of Synchrotron Radiation, 2014, v. 21, n. 1, p. 131, doi. 10.1107/S1600577513028944

By:

Masahiro Yoshida;
Kenji Ishii;
Ignace Jarrige;
Tetsu Watanuki;
Kazutaka Kudo;
Yoji Koike;
Ken'ichi Kumagai;
Nozomu Hiraoka;
Hirofumi Ishii;
Ku-Ding Tsuei;
Jun'ichiro Mizuki

Publication type:

Article

Spin crossover and iron-rich silicate melt in the Earth's deep mantle.

Published in:

Nature, 2011, v. 473, n. 7346, p. 199, doi. 10.1038/nature09940

By:

Nomura, Ryuichi;
Ozawa, Haruka;
Tateno, Shigehiko;
Hirose, Kei;
Hernlund, John;
Muto, Shunsuke;
Ishii, Hirofumi;
Hiraoka, Nozomu

Publication type:

Article

Synthesis and Electronic Characterization of Weyl Semimetal TaSb2 Polycrystalline Material.

Published in:

Physica Status Solidi (B), 2022, v. 259, n. 9, p. 1, doi. 10.1002/pssb.202100571

By:

Masuda, Izumi;
Miyazaki, Hidetoshi;
Yoshimura, Masato;
Ishii, Hirofumi;
Nishino, Yoichi

Publication type:

Article

Spin State and Spin‐State Transition of Co3+ Ion in BiCoO3.

Published in:

Physica Status Solidi (B), 2021, v. 258, n. 10, p. 1, doi. 10.1002/pssb.202100117

By:

Zhao, Jianfa;
Haw, Shu-Chih;
Wang, Xiao;
Hu, Zhiwei;
Kuo, Chang-Yang;
Chen, Shin-An;
Ishii, Hirofumi;
Hiraoka, Nozumu;
Lin, Hong-Ji;
Chen, Chien-Te;
Li, Zhi;
Tanaka, Arata;
Liu, Cheng-En;
Yu, Runze;
Chen, Jin-Ming;
Jin, Changqing

Publication type:

Article

Works by Hirofumi, Ishii

Iridium Single Atoms to Nanoparticles: Nurturing the Local Synergy with Cobalt‐Oxide Supported Palladium Nanoparticles for Oxygen Reduction Reaction.

Robustness of superconductivity to external pressure in high-entropy-alloy-type metal telluride AgInSnPbBiTe<sub>5</sub>.

Inside Front Cover: Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials (Angew. Chem. Int. Ed. 21/2025).

Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials.

Impacts of NRF2 activation in non–small‐cell lung cancer cell lines on extracellular metabolites.

Origin of Pressure-induced Superconducting Phase in K<sub>x</sub>Fe<sub>2−y</sub>Se<sub>2</sub> studied by Synchrotron X-ray Diffraction and Spectroscopy.

Emergence of superconductivity in (NH<sub>3</sub>)<sub>y</sub>M<sub>x</sub>MoSe<sub>2</sub> (M: Li, Na and K).

Charge Transfer and Structural Anomaly in Stoichiometric Layered Perovskite Sr<sub>2</sub>Co<sub>0.5</sub>Ir<sub>0.5</sub>O<sub>4</sub>.

Inside Front Cover: Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials (Angew. Chem. 21/2025).

Exploring the Mechanism of Surface Cationic Vacancy Induces High Activity of Metastable Lattice Oxygen in Li‐ and Mn‐Rich Cathode Materials.

Concomitant singularities of Yb-valence and magnetism at a critical lattice parameter of icosahedral quasicrystals and approximants.

Relation between Electronic Structure and Thermoelectric Properties of Heusler-Type Ru 2 VAl Compounds.

Chemistry and Mineralogy of Earth's Mantle.

Synergistic Mechanism of Sub-Nanometric Ru Clusters Anchored on Tungsten Oxide Nanowires for High-Efficient Bifunctional Hydrogen Electrocatalysis.

Temperature‐dependent local atomic structures in the traditional Fe<sub>65</sub>Ni<sub>35</sub> Invar alloy by X‐ray fluorescence holography.

Tuning of Oxygen Vacancies in Co<sub>3</sub>O<sub>4</sub> Electrocatalyst for Effectiveness in Urea Oxidation and Water Splitting (Small 4/2025).

Tuning of Oxygen Vacancies in Co<sub>3</sub>O<sub>4</sub> Electrocatalyst for Effectiveness in Urea Oxidation and Water Splitting.

Electrosynthesis of Urea on High‐Density Ga─Y Dual‐Atom Catalyst via Cross‐Tuning.

Impurity-Induced First-Order Phase Transitions in Highly Crystalline V<sub>2</sub>O<sub>3</sub> Nanocrystals.

Defect-Free Nanocrystals: Impurity-Induced First-Order Phase Transitions in Highly Crystalline V<sub>2</sub>O<sub>3</sub> Nanocrystals (Adv. Mater. Interfaces 12/2015).

Synthesis of the extended phenacene molecules, [10]phenacene and [11]phenacene, and their performance in a field-effect transistor.

Atomically dispersed nickel as coke-resistant active sites for methane dry reforming.

Aclarubicin in the Treatment of Multiple Myeloma.

A Hydrazine‒Water Galvanic Cell‐Inspired Self‐Powered High‐Rate Hydrogen Production via Overall Hydrazine Electrosplitting.

1 s2 p resonant inelastic X-ray scattering combined dipole and quadrupole analysis method.

Momentum-resolved resonant inelastic X-ray scattering on a single crystal under high pressure.

Spin crossover and iron-rich silicate melt in the Earth's deep mantle.

Synthesis and Electronic Characterization of Weyl Semimetal TaSb<sub>2</sub> Polycrystalline Material.

Spin State and Spin‐State Transition of Co<sup>3+</sup> Ion in BiCoO<sub>3</sub>.