Publications

Highlights

Entry 1

Entry 2

Entry 3

Publication list

　
• 2026Open or Close
  • 榎本 晃大、豊島 遼、王 梓、吉田 真明、間瀬 一彦、近藤 寛
    「オペランド表面分光を用いた水分解光触媒の励起波長に依存した不活性化の機構解明」(研究紹介)
    表面と真空, 69, 370-375 (2026).
    
  • Chenxi He, Shinya Mine, Yuan Jing, Tsz Lok Wan, Jialei Zhang1, Junxian Qin, Ningqiang Zhang, Koichiro Taketoshi, Akihiko Anzai, Ryo Toyoshima, Hiroshi Kondoh, Ichigaku Takigawa, Ken-ichi Shimizu, Takashi Toyao
    "Data-driven catalyst design for direct catalytic N₂O decomposition"
    Nature Commun., in press (2026).
    
  • Yu Murano, Masafumi Horio, Yifu Liu, Haruto Sakurai, Yuki Tsujikawa, Yoko Saito, Takeru Nakashima, Yasunobu Ando, Hiroshi Kondoh, Kenichi Ozawa, Iwao Matsuda
    "Existence of the Coadsorbed Phase of the CO Intermediates under CO₂ Activation with Hydrogen on Ru(0001)"
    J. Phys. Chem. C, 130, 10260-10268 (2026).
    
  • Pengfei Du, Abdellah Ait El Fakir, Shinya Mine, Bin Yang, Hongli Pan, Chenxi He, Nazmul Hasan MD Dostagir, Yuriko Ando, Jörg WA Fischer, Akihiko Anzai, Giles Allison, Ryo Toyoshima, Hiroshi Kondoh, Wei Zhou, Christophe Copéret, Ichigaku Takigawa, Ken-ichi Shimizu, Takashi Toyao
    "Machine learning-assisted development of high-performance ethanol synthesis catalysts via CO₂ hydrogenation"
    J. Am. Chem. Soc., in press (2026).
    
  • Yuan Jing, Kah Wei Ting, Junxian Qin, Katsuya Yamada, Daichi Tajima, Akihiko Anzai, Shinya Mine, Ryo Toyoshima, Hiroshi Kondoh, Ichigaku Takigawa, Ken-ichi Shimizu, Takashi Toyao
    "Machine-Learning-Guided Discovery of CH₄ Combustion Catalysts Operating in the Presence of SO₂"
    J. Am. Chem. Soc., 148, 16241-16254 (2026).
    
  • Wei Zhou, CS Praveen, Wei Wang, Chenxi He, Takashi Toyao, Ken-ichi Shimizu, Ryo Toyoshima, Hiroshi Kondoh, Yuhao Wang, Chunliang Wang, James Paterson, Jamie Southouse, Carlo Federico Pauletti, Aleix Comas-Vives, Christophe Copéret
    "PtZn Versus PtGa in CO₂ Hydrogenation: When Alloy Stability and Redox Dynamics Drive Selectivity"
    CCS Chem., 8, 479-490 (2026).
    
• 2025Open or Close
  • Weiyang Zhang, Shirun Zhao, Yuriko Ando, Chenxi He, Bin Yang, Nazmul Hasan MD Dostagir, Akihiko Anzai, Ryo Toyoshima, Hiroshi Kondoh, Ken‐ichi Shimizu, Takashi Toyao
    "Nb‐Promoted Pt/MoO_x/TiO₂ Catalysts for Low‐Temperature CO₂ Hydrogenation to Methanol"
    Chem.–A Europ. J., 31, e02546 (2025).
    
  • Yuan Jing, Chenyang Zhang, Shinya Mine, Xiupeng Zhang, Chenxi He, Ningqiang Zhang, Xu Guo, Akihiko Anzai, Kohei Oka, Ryo Toyoshima, Hiroshi Kondoh, Ichigaku Takigawa, Ken-ichi Shimizu, Takashi Toyao
    "Extrapolative-Machine-Learning-Guided Discovery of Multielemental Heterogeneous Catalysts for Low-Temperature NO Reduction by H₂"
    ACS Catal., 15, 20825-20842 (2025).
    
  • Ningqiang Zhang, Chenxi He, Yuan Jing, Yucheng Qian, Yuan Qin, Hong Lin, Minami Obuchi, Ryo Toyoshima, Hiroshi Kondoh, Kohei Oka, Lingcong Li, Akihiko Anzai, Takashi Toyao, Ken‐ichi Shimizu
    "Steam‐Activated Lattice Oxygen Enhances Interfacial Redox Stability for Low‐Temperature N₂O Decomposition over Rh/CeO₂"
    Angew. Chem., 137, e202517403 (2025).
    
  • Kazuki Harada, Arisu Sakai, Shun Tsunekawa, Yuji Takaki, Masanari Nagasaka, Hayato Yuzawa, Ke‐Hsuan Wang, Toshiaki Ina, Hiroshi Kondoh, Masaaki Yoshida
    "Improved Water Electrolysis Over Cobalt Oxyhydroxide by Carbonate Anion Adsorption: Direct Observation of Active Species Using Operando Hard/Soft X‐Ray Absorption Spectroscopy"
    ChemSusChem, 18, e202500559 (2025).
    
  • Kota Enomoto, Ryo Toyoshima, Zi Wang, Masaaki Yoshida, Kazuhiko Mase, Hiroshi Kondoh
    "Opposite Charge Transfer to Cocatalyst Surface in SrTiO₃:Rh,Sb Photocatalyst for Water Splitting Depending on Excitation Wavelength Observed by In situ Soft X-ray Absorption Spectroscopy"
    J. Phys. Chem. C, 129, 18128-18135 (2025).
    
  • K. Harada, A. Sakai, S. Tsunekawa, Y. Takaki, M. Nagasaka, H. Yuzawa, K. H. Wang, T. Ina, H. Kondoh. M. Yoshida
    "Improved Water Electrolysis Over Cobalt Oxyhydride by Carbonate Anion Adsorption: Direct Observation of Active Species Using Operando Hard/Soft X-ray Absorption Spectroscopy"
    ChemSusChem., 18, e202500559 (2025).
    
  • 近藤 寛、王 梓
    「軟X線表面分光による触媒のオペランド観測」(総合報告)
    表面と真空, 68, 204-211 (2025).
    
  • N. Zhang, C. He, Y. Jing, Y. Qian, M. Obuchi, R. Toyoshima, H. Kondoh, K. Oka, L. Li, A. Anzai, T. Toyao, K. Shimizu
    "Steam-Driven Activation of Surface Lattice Oxygen of Rh/CeO₂ Catalysts for Enhanced Nitrous Oxide Decomposition"
    Environ. Sci. Tech., 59, 1598-1607 (2025).
    
  • Tatsunosuke Manabe, Kazumi Akai, Yasuaki Einaga, Ryo Toyoshima, Hiroshi Kondoh
    "In situ Vibrational Spectroscopic Study for Photoelectrochemical CO₂ Reduction over Au/p-GaN Catalyst: The Role of HCO₃^- for Selective Reaction"
    J. Phys. Chem. C, 129, 5140-5147 (2025).
    
  Zi Wang, Ryo Toyoshima, Kota Enomoto, Kazuhiko Mase, Hiroshi Kondoh
  "Interface-Sensitive Soft X-ray Absorption Spectroscopy by Electron/Ion-Yield Methods and Its Application to Solid-Liquid Interfaces for SrTiO₃ and CoOOH"
  J. Phys. Chem. C, 129, 2570-2581 (2025).
  
  • Hiroshi Kondoh
    "Surface Science Study on Catalytic Surfaces under Working Conditions with Soft-X-Ray Surface Spectroscopy at the Photon Factory"
    Surf. Sci., Special Issue “60 years of Surface Science: Achievements and Perspectives”, 753, 125657 (2025).
    
• 2024Open or Close
  • Butsaratip Suwattananuruk, Yuta Uetake, Rise Ichikawa, Ryo Toyoshima, Hiroshi Kondoh, Hidehiro Sakurai
    "Dehydrogenative Oxidation of Hydrosilanes Using Gold Nanoparticle Deposited on Citric Acid-Modified Fibrillated Cellulose: Unveiling the Effect of Molecular Oxygen"
    Nanoscale, 16, 12474-12481 (2024).
    
  • Masazumi Tamura, Miyu Haga, Anchalee Junkaew, Daiki Asada, Rise Ichikawa, Ryo Toyoshima, Akira Nakayama, Hiroshi Kondoh, Yoshinao Nakagawa, Keiichi Tomishige
    "Acid-base bifunctional catalysis of Lewis acidic isolated Co(OH)₂ and basic N anion generated from CeO₂ and 2-cyanopyridine"
    ACS Catal., 14, 13015-13029 (2024).
    
  • Zi Wang, Ryo Toyoshima, Masaaki Yoshida, Kazuhiko Mase, Hiroshi Kondoh
    "In situ observation of charge transfer in the cocatalyst-loaded SrTiO₃:Al photocatalyst under UV irradiation by conversion-electron-yield soft-X-ray absorption spectroscopy"
    J. Phys. Chem. C, 128, 9193-9201 (2024).
    
  • 豊島 遼、近藤 寛
    「機能する表面を見る：準大気圧X線光電子分光によるオペランド計測」
    表面と真空, 67, 100-105 (2024).
    
  • Ryo Toyoshima, Takahisa Tanaka, Taro Kato, Hitoshi Abe, Ken Uchida, Hiroshi Kondoh
    "Understanding of a Pt thin-film H₂ sensor under working conditions by AP-XPS and XAFS"
    Chem. Lett., 53, upad031 (2024).
    
• 2023Open or Close
  • Y. Jing, C. He, N. Zhang, Y. Murano, R. Toyoshima, H. Kondoh, Y. Kageyama, H. Inomata, T. Toyao, K. Simizu
    "Promotional Effect of Ag on the Catalytic Decomposition of N₂O in the Presence of O₂ over the Al₂O₃-Supported Rh Catalyst"
    ACS Catal. C, 13, 12983-12993 (2023).
    
  • W. H. Doh, H. Kondoh, E. Ahn, D. Park, D. Cho, C. M. Kim
    "Direct Chlorination of Ethene on ZnO (000-1) by Hot Chlorine Atoms"
    J. Phys. Chem. C, 217, 8523-8528 (2023).
    
  • H. Kubota, Y. Jing, L. Wan, J. Tong, N. Zhang, S. Mine, T. Toyao, R. Toyoshima, H. Kondoh, D. Ferni, K. Shimizu
    "Operando Spectroscopic Study of Reduction and Oxidation Half-Cycles in NH₃–SCR over CeO₂-Supported WO₃"
    ACS Catal., 13, 9274-9288 (2023).
    
  • N. Phongprueksathat, K. W. Ting, S. Mine, Y. Jing, R. Toyoshima, H. Kondoh, K. Shimizu T. Toyao, A. Urakawa
    "Bifunctionality of Re Supported on TiO₂ in Driving Methanol Formation in Low-Temperature CO₂ Hydrogenation"
    ACS Catal., 13, 10734-10750 (2023).
    
• 2022Open or Close
  • 豊島 遼, 近藤 寛
    「固体表面反応を追跡する軟X線光電子分光」
    光学, 51, 435-440 (2022).
    
  • Y. Jing, G. Wang, S. Mine, J. Kawai, R. Toyoshima, H. Kondoh, X. Zhang, S. Nagaoka, K. Shimizu, T. Toyao
    "Promoting effect of basic metal additives on DeNOx reactions over Pt-based three-way catalysts"
    J. Catal., 416, 209-221 (2022).
  • R. Toyoshima, T. Tanaka, T. Kato, K. Uchida, H. Kondoh
    "Origin of the High Selectivity of the Pt–Rh Thin-Film H2 Gas Sensor Studied by Operando Ambient-Pressure X-ray Photoelectron Spectroscopy at Working Conditions"
    J. Phys. Chem. Lett., 13, 8546-8552 (2022).
  • S. Yamamoto, Y. Takagi, T. Koitaya, R. Toyoshima, M. Horio, I. Matsuda, H. Kondoh, T. Yokoyama, and J. Yoshinobu
    Materials Science Research by Ambient Pressure X-Ray Photoelectron Spectroscopy Systems at Synchrotron Radiation Facilities in Japan: Applications in Energy, Catalysis, and Sensors
    Synchrotron Radiation News, 35, 19-25 (2022).
    
  • J. Chen, J. Kawai, K. Ozawa, R. Toyoshima, K. Tomishige, and H. Kondoh
    Substrate Effect of Ir and Rh on Surface ReOx Species under a Hydrogen Atmosphere Studied by NAP-XPS
    J. Phys. Chem. C, 126, 11544-11552 (2022).
    
  • 豊島 遼, 近藤 寛
    「AP-XPSによる機能性材料の表面過程のin situ観測」
    放射光, 35, 172-183 (2022).
    
  • 豊島 遼, 近藤 寛
    「ガス雰囲気下in situ計測から見えてくる合金表面特性」
    触媒, 64, 106-112 (2022).
    
  • Y. Saito, S. Uemura, T. Kagiyama, R. Toyoshima
    “XPS and HAXPES analyses for pre-sputtered InP surface and InP/Pt interface”
    Jpn. J. Appl. Phys., 61, 031005 (2022).
    
  • H. Shimizu, R. Toyoshima, K. Isegawa, K. Mase, J. Nakamura, H. Kondoh
    “A newly designed compact CEY-XAFS cell in the soft X-ray region and its application to surface XAFS measurements under ambient-pressure conditions without photoinduced side effects”
    Phys. Chem. Chem. Phys., 24, 2988-2996 (2022).
    
  • N. Shirahata, R. Toyoshima, M. Yoshida, K. Ueda, K. Mase, B. S. Mun and H.Kondoh
    “Ligand effects on surface oxide at RhPd(100) alloy surfaces: A density functional theory calculation study”
    Surf. Sci., 716, 121958 (2022). (Front cover page)
    
• 2021Open or Close
  • R. Toyoshima, K. Amemiya, K. Mase and H.Kondoh
    “Hindrance to the Oxidation of Pd–Au Alloy Surfaces Depending on the Atomic Configuration: An AP-XPS Study”
    Photon Factory Highlights, 26-27 (2021).
    
  • R. Toyoshima and H. Kondoh
    “Observation of Surfaces at Working Conditions: Development and Application of Ambient Pressure XPS”
    Acc. Mater. Surf. Res. 6, 151-160 (2021).
    
  • T. Miura, S. Tsunekawa, S. Onishi, T. Ina, K. Wang, G. Watanabe, C. Hu, H. Kondoh, T. Kawai and M. Yoshida
    “ Assessing Nickel Oxide Electrocatalysts Incorporating Diamines and Having Improved Oxygen Evolution Activity Using Operando UV/visible and X-ray Absorption Spectroscopy”
    Phys. Chem. Chem. Phys. 23, 23280 (2021).
    
  • Kazuhisa Isegawa, Kohei Ueda, Kenta Amemiya, Kazuhiko Mase, and Hiroshi Kondoh
    “ Formation and Behavior of Carbonates on Ag(110) under the Presence of Ethylene and Oxygen”
    J. Phys. Chem. C, 125, 9032-9037 (2021).
    
  • 伊勢川和久、近藤　寛
    「軟X線吸収分光による表面・界面分子過程のその場観察」
    表面と真空 64巻5号, 212-217 (2021).
    
  • R. Toyoshima, K. Ueda, Y. Koda, H. Kodama, H. Sumida, K. Mase, and H. Kondoh
    “In situ AP-XPS study on reduction of oxidized Rh catalysts under CO exposure and catalytic reaction”,
    J. Phys. D: Appl. Phys., 54, 204005. (2021)
    
  • R. Toyoshima, J. Kawai, K. Isegawa, H. Kondoh, A. Junkaew, A. Nakayama, T. Asano, M. Tamura, Y. Nakagawa, M. Yabushita, and K. Tomishige
    “Detailed Characterization of MoOx‑Modified Rh Metal Particles by Ambient-Pressure XPS and DFT Calculations”,
    J. Phys. Chem. C, 125, 4540-4549 (2021).
    
• 2020Open or Close
  • R. Toyoshima, S. Murakami, S. Eguchi, K. Amemiya, K. Mase, H. Kondoh
    "Initial oxidation of GaAs(100) under near-realistic environments revealed by in situ AP-XPS"
    Chem. Commun., 56, 14905-14908 (2020).
  • R. Toyoshima, K. Amemiya, K. Mase, H. Kondoh
    "Orientation-Dependent Hindrance to the Oxidation of Pd-Au Alloy Surfaces"
    J. Phys. Chem. Lett., 11, 9249-9254 (2020).
  • J. Kim, H. Ha, W. H. Doh, K. Ueda, K. Mase, H. Kondoh, B. Mun, H. Y. Kim, J. Park
    "How Rh surface breaks CO₂ molecules under ambient pressure"
    Nature Commun., 11, 5649 (2020).
  • S. Tsunekawa, F. Yamamoto, K. Wang, M. Nagasaka, H. Yuzawa, S. Takakusagi, H. Kondoh, K. Asakura, T. Kawai, M. Yoshida
    "Operando Observations of a Manganese Oxide Electrocatalyst for Water Oxidation Using Hard/Tender/Soft X-ray Absorption Spectroscopy"
    J. Phys. Chem. C, 124, 23611-23618 (2020).
  • R. Toyoshima, T. Tanaka, T. Kato, K. Uchida, H. Kondoh
    "In situ AP-XPS analysis of a Pt thin-film sensor for high-sensitive H₂ detection"
    Chem. Commun., 56, 10147-10150 (2020).
  • K. Yamada, T. Hiue, T. Ina, K. Wang, H. Kondoh, Y. Sakata, Y. Lee, L. Kawai, M. Yoshida,
    "Improvement in Cobalt Phosphate Electrocatalyst Activity toward Oxygen Evolution from Water by Glycine Molecule Addition and Functional Details"
    Analytical sciences : the international journal of the Japan Society for Analytical Chemistry., 36, 35-40 (2020).
  • J. Kim, W. H. Doh, H. Kondoh, K. Mase, J. J. Gallet, F. Bournel, B. S. Mun, J. Y. Park,
    “Operando observations of reactive metal–Oxide structure formation on the Pt₃Ni(111)surface at near-ambient pressure” ,
    J. Elec. Spectrosc. Relat. Phenom., 238, 146857 (2020).
  • Y. Jing, Z. Cai, C. Liu, T. Toyao, Z. Maeno, H. Asakura, S. Hiwasa, S. Nagaoka, H. Kondoh, K. Shimizu,
    “Promotional Effect of la in the Three-Way Catalysis of La-Loaded Al₂O₃-Supported Pd Catalysts (Pd/La/Al₂O₃)”,
    ACS Catalysis, 10, 1010-1023 (2020).
• 2019Open or Close
  • K. Yu, D. Kim, H. Lim, G. Kim, Y. E. Koh, D. Kim, K. Ueda, S. Hiwasa, K. Mase, F. Bournel, J. J. Gallet, F. Rochet, E. J. Crumlin, P. N. Ross, H. Kondoh, D. Y. Noh, B. S. Mun
    “Operando study of Pd(100) surface during CO oxidation using ambient pressure x-ray photoemission spectroscopy”,
    AIP Advances. 9, 015314 (2019).
  • T. A. Ivandini, T. Watanabe, T. Matsui, Y. Ootani, S. Iizuka, R. Toyoshima, H. Kodama, H. Kondoh, Y. Tateyama, Y. Einaga.
    ”Influence of Surface Orientation on Electrochemical Properties of Boron-Doped Diamond”,
    J. Phys. Chem. C. 123, 5336-5344 (2019).
  • H. Ikeda, Y. Koike, K. Shiratori, K. Ueda, N. Shirahata, K. Isegawa, R. Toyoshima, S. Masuda, K. Mase,T. Nito, H. Kondoh,
    "Adsorption state of NO on Ir(111) surfaces under excess O₂ coexisting condition",
    Surf. Sci., 685, 1-6 (2019).
  • K. Isegawa, K. Ueda, S. Hiwasa, K. Amemiya, K. Mase, H. Kondoh,
    "Formation of carbonate on Ag(111) under exposing to ethylene and oxygen gases evidenced by near ambient pressure XPS and NEXAFS"
    Chem. Lett., 48, 159-162 (2019).
• 2018Open or Close
  • K. Isegawa, D. Kim, H. Kondoh,
    "Chemical state changes of Nafion in model polymer electrolyte fuel cell under oxygen/hydrogen gas atmosphere observed by S-K XANES spectroscopy",
    RSC Advances, 8, 38204-38209 (2018).
  • K. Ueda, K. Isegawa, K. Amemiya, K. Mase, H. Kondoh,
    "Operando NAP-XPS Observation and Kinetics Analysis of NO Reduction over Rh(111) Surface: Characterization of Active Surface and Reactive Species" ,
    ACS Catalysis, 8, 11663-11670 (2018).
  • H. Kondoh, R. Toyoshima, N. Shirahata, A. Hoda, M., Yoshida, K. Amemiya, K. Mase, and B. S. Mun,
    "Element Selective Oxidation on Rh−Pd Bimetallic Alloy Surfaces",
    Phys. Chem. Chem. Phys., 20, 28419-28424 (2018). selected as Hot Article
  • B. Jeong, H. Jeon, R. Toyoshima, E. J. Crumlin, H. Kondoh, B. S. Mun, J. Lee,
    “Dehydration Pathway for the Dissociation of Gas-Phase Formic Acid on Pt(111) Surface Observed via Ambient Pressure XPS"
    J. Phys. Chem. C, 122, 2064-2069 (2018).
  • J. Kim, W.-H. Park, W.-H. Doh, S.-W. Lee, M.-C. Noh, J.-J. Gallet, F. Bournel, H. Kondoh, K. Mase, Y. Jung, B. S. Mun, J.-Y. Park,
    "Adsorbate-driven reactive interfacial Pt-NiO_1−x nanostructure formation on the Pt₃Ni(111) alloy surface"
    Science Advances, 4, eaat3115 (2018).
• 2017Open or Close
  • M. Yoshida,*^,† S. Onishi,^† Y. Mitsutomi, F. Yamamoto, M. Nagasaka, H. Yuzawa, N. Kosugi and H. Kondoh,
    “Integration of Active Nickel Oxide Clusters by Amino Acids for Water Oxidation”,
    J. Phys. Chem. C, 121, 255-260 (2017).
    ^†Both authors contributed equally.
  • K. Ueda, M. Yoshida, K. Isegawa, N. Shirahata, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh,
    “Operando Observation of NO Reduction by CO on Ir(111) Surface Using NAP-XPS and Mass Spectrometry: Dominant Reaction Pathway to N₂ Formation under Near Realistic Conditions”,
    J. Phys. Chem. C, 121, 1763-1769 (2017).
  • Y. S. Yu, Y. B. Koh, H. J. Lim, B. K. Jeong, D. H. Kim, K. Isegawa, K. Ueda, K. Mase, H. Kondoh, C. H. Jeon, E. Crumlin, P. N. Ross Jr., B. S. Mun,
    “Chemical states of surface oxygen during CO oxidation on Pt(110) surface revealed by ambient pressure XPS”,
    J. Phys.: Condens. Matter, 29, 464001 (6 pages) (2017).
  • R. Toyoshima, N. Hiramatsu, M. Yoshida, K. Amemiya, K. Mase, B. S. Mun, H. Kondoh,
    “Catalytic CO oxidation over Pd₇₀Au₃₀(111) alloy surface: spectroscopic evidence for Pd ensemble dependent activity”,
    Chem. Commun., 53, 12657-12660 (2017).
  • N. Johansson, M. Andersen, Y. Monya, J. Andersen, H. Kondoh, J. Schnadt, J. Knudsen,
    “Ambient pressure phase transitions over Ir(111): At the onset of CO oxidation”,
    J. Phys.: Condens. Matter, 29, 444002 (10 pages) (2017).
• 2016Open or Close
  • H. Kondoh*, R. Toyoshima, Y. Monya, M. Yoshida, K. Mase, K. Amemiya and B. S. Mun,
    “In-situ Analysis of Catalytically active Pd surfaces for CO Oxidation with Near Ambient Pressure XPS”,
    Catal. Today, 260, 14-20 (2016).
  • H. C. Lee, B. M. Kim, C. K. Jeong, R. Toyoshima, H. Kondoh, T. Shimada, K. Mase, B. Mao, Z. Liu, H. G. Lee, C.-Q. Huang, W. X. Li*, P. N. Ross and B. S. Mun*,
    “Surface Segregation and Oxidation of PtNi(111) Alloys under Oxygen Enviroment”,
    Catal. Today, 260, 3-7 (2016).
  • M. A. Languille, E. Ehret, H. C. Lee, C. K. Jeong, R. Toyoshima, H. Kondoh, K. Mase, Y. Jugnet, J. C. Bertolini, F. J. C. S. Aires* and B. S. Mun*,
    “In-situ Surface Analysis of AuPd(110) under Elevated Pressure of CO”,
    Catal. Today, 260, 39-45 (2016).
  • R. Toyoshima, N. Hiramatsu, M. Yoshida, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “CO Adsorption on Pd-Au Alloy Surface: Reversible Adsorption Site Switching Induced by High-Pressure CO”,
    J. Phys. Chem. C, 120, 416-421 (2016).
  • M. Yoshida,*^,† T. Mineo,^† Y. Mitsutomi, F. Yamamoto, H. Kurosu, S. Takakusagi, K. Asakura and H. Kondoh,
    “Structural Relationship between CoO₆ Cluster and Phosphate Species in a Cobalt-Phosphate Water Oxidation Catalyst Investigated by Co and P K-edge XAFS”,
    Chem. Lett., 45, 277-279 (2016).
    ^†Both authors contributed equally.
  • K. Ueda, K. Suzuki, R. Toyoshima, Y. Monya, M. Yoshida, K. Isegawa, K. Amemiya, K. Mase, B. S. Mun, M. A. Arman, E. Granas, J. Knudsen, J. Schnadt and H. Kondoh*,
    “Adsorption and Reaction of CO and NO on Ir(111) under Near Ambient Pressure Conditions”,
    Topics in Catal., 59, 487-496 (2016).
  • H. Kurosu, M. Yoshida*, Y. Mitsutomi, S. Onishi, H. Abe and H. Kondoh,
    “In Situ Observations of Oxygen Evolution Cocatalysts on Photoelectrodes by X-ray Absorption Spectroscopy: Comparison between Cobalt-Phosphate and Cobalt-Borate”,
    Electrochemistry, 84, 779-783 (2016).
  • H. Abe, T. Nakayama, Y. Niwa, H. Nitani, H. Kondoh and M. Nomura,
    “Observation of surface reduction of NiO to Ni by surface-sensitive total reflection X-ray spectroscopy using Kramers-Kronig relations”,
    Jpn. J. Appl. Phys., 55, 062401 (2016).
  • K. Isegawa, T. Nagami, S. Jomori, M. Yoshida and H. Kondoh*,
    “In-situ S-K XANES study on polymer electrolyte fuel cell: Changes in chemical state of sulfonic group depending on humidity”,
    Phys. Chem. Chem. Phys., 18, 25183-25190 (2016).
• 2015Open or Close
  • R. Toyoshima, M. Yoshida, Y. Monoya, K. Suzuki, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “High-Pressure NO Induced Mixed Phase on Rh(111): Chemically-Driven Replacement”,
    J. Phys. Chem. C, 119, 3033-3039 (2015).
  • R. Toyoshima and H. Kondoh*,
    “In-situ Observations of Catalytic Surface Reactions with Soft X-rays under Working Conditions”,
    J. Phys.: Condens. Matter, 27, 083003 (2015).
  • M. Yoshida*, Y. Mitsutomi, T. Mineo, M. Nagasaka, H. Yuzawa, N. Kosugi and H. Kondoh,
    “Direct Observation of Active Nickel Oxide Cluster in Nickel-Borate Electrocatalyst for Water Oxidation by In Situ O K-edge X-ray Absorption Spectroscopy”,
    J. Phys. Chem. C, 119, 19279-19286 (2015).
• 2014Open or Close
  • M. Yoshida*, T. Iida, T. Mineo, T. Yomogida, K. Nitta, K. Kato, H. Nitani, H. Abe, T. Uruga and H. Kondoh,
    “Electrochromic Characteristics of a Nickel Borate Thin Film Investigated by In Situ XAFS and UV/vis Spectroscopy”,
    Electrochemistry, 82, 355-358 (2014).
  • M. Yoshida*, N. Gon, S. Maeda, T. Mineo, K. Nitta, K. Kato, H. Nitani, H. Abe, T. Uruga and H. Kondoh,
    “In situ XAFS Study of the Photo-induced Potential Shift of a MnO_x Cocatalyst on a SrTiO₃Photocatalyst”,
    Chem. Lett., 43, 1725-1727 (2014).
  • M. Yoshida and H. Kondoh*,
    “In-situ observation of model catalysts under reaction conditions using x-ray core-level spectroscopy”,
    Chem. Rec., 14, 806-818 (2014).
  • H. Kondoh*, Y. Higashi, M. Yoshida, Y. Monya, R. Toyoshima, K. Mase, K. Amemiya, F. Tsukioka, M. Nagasaka, Y. Iwasawa, H. Orita, K. Mukai and J. Yoshinobu,
    “Structure and Photo-Induced Charge Transfer of Pyridine Molecules Adsorbed on TiO₂(110): A NEXAFS and Core-Hole-Clock Study”,
    Electrochemistry, 82, 341-345 (2014).
  • R. Toyoshima, M. Shimura, M. Yoshida, Y. Monya, K. Suzuki, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “A near-ambient-pressure XPS study on catalytic CO oxidation reaction over a Ru(10-10) surface.”,
    Surf. Sci., 621, 128-132 (2014).
  • M. Yoshida*, T. Yomogida, T. Mineo, K. Nitta, K. Kato, T. Masuda, H. Nitani, H. Abe, S. Takakusagi, T. Uruga, K. Asakura, K. Uosaki and H. Kondoh,
    “Photoexcited Hole Transfer to a MnO_x Cocatalyst on a SrTiO₃ Photoelectrode During Oxygen Evolution Studied by in situ X-ray Absorption Spectroscopy”,
    J. Phys. Chem. C, 118, 24302-24309 (2014).
  • R. Toyoshima, M. Yoshida, Y. Monya, K. Suzuki, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “High-pressure-induced dense CO overlayer on Pt(111) surface: A chemical analysis with in-situ near ambient pressure XPS”,
    Phys. Chem. Chem. Phys., 16, 23564-23567 (2014).
• 2013Open or Close
  • R. Toyoshima, M. Yoshida, Y. Monya, K. Suzuki, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “Photoelectron spectroscopic study of CO and NO adsorption on Pd(100) surface under ambient pressure conditions”,
    Surf. Sci., 615, 33-40 (2013).
  • M. Yoshida, K. Maeda, D. Lu, J. Kubota and K. Domen*,
    “Lanthanoid Oxide Layers on Rhodium-Loaded (Ga_1-xZn_x)(N_1-xO_x) Photocatalyst as a Modifier for Overall Water Splitting under Visible-Light Irradiation”,
    J. Phys. Chem. C, 117, 14000 (2013).
  • M. Yoshida*, T. Yomogida, T. Mineo, K. Nitta, K. Kato, T. Masuda, H. Nitani, H. Abe, S. Takakusagi, T. Uruga, K. Asakura, K. Uosaki and H. Kondoh*,
    “In situ observation of carrier transfer in the Mn-oxide/Nb:SrTiO₃ photoelectrode by X-ray absorption spectroscopy”,
    Chem. Commun., 49, 7848 (2013).
  • R. Toyoshima, M. Yoshida, Y. Monya, K. Suzuki, K. Amemiya, K. Mase, B. S. Mun and H. Kondoh*,
    “In-Situ Photoemission Observation of Catalytic CO Oxidation Reaction on Pd(110) under Near-Ambient-Pressure Conditions: Evidence for the Langmuir-Hinshelwood Mechanism”,
    J. Phys. Chem. C, 117, 20617 (2013).
  • B. S. Mun, H. Kondoh, Z. Liu, Phil N. Ross Jr. and Z. Hussain,
    “The Development of Ambient Pressure X-Ray Photoelectron Spectroscopy and Its Application to Surface Science”,
    Chapter 9 in Current Trends of Surface Science and Catalysis Ed. J. Y. Park (Springer, New York, 2013).
  • 近藤　寛, 豊島　遼,
    「準大気圧Ｘ線光電子分光法による触媒表面のその場観測」,
    放射光, 26巻, 6号, 317-326 (2013).
• 2012Open or Close
  • M. Ogawa, S. Yamamoto, Y. Kousa, F. Nakamura, R. Yukawa, A. Fukushima, A. Harasawa, H. Kondoh, Y. Tanaka, A. Kakizaki and I. Matsuda*,
    “Development of soft X-ray time-resolved photoemission spectroscopy system with a two-dimensional angle-resolved time-of-flight analyzer at SPring-8 BL07LSU”,
    Rev. Sci. Instrum., 83, 023109 (2012).
  • R. Toyoshima, M. Yoshida, Y. Monya, K. Suzuki, H. Abe, B. S. Mun, K. Mase, K. Amemiya and H. Kondoh*,
    “In situ Ambient Pressure XPS Study of CO Oxidation Reaction on Pd(111) Surfaces”
    J. Phys. Chem. C., 116, 18691 (2012).
  • K. Amemiya*, M. Sakamaki, S. Nakamoto, M. Yoshida, K. Suzuki, H. Kondoh, T. Koide, K. Ito, K. Tsuchiya, K. Harada, H. Sasaki, T. Aoto, T. Shioya, T. Obina, S. Yamamoto and Y. Kobayashi,
    “Molecular orientation change during adsorption of NO and N₂O on Ir(111) observed by real-time wavelength-dispersive x-ray absorption spectroscopy with polarization switching”,
    Appl. Phys. Lett., 101, 161601 (2012).
  • R. Toyoshima, M. Yoshida, Y. Monya, K. Suzuki, B. S. Mun, K. Amemiya, K. Mase and H. Kondoh*,
    “Active Surface Oxygen for Catalytic CO Oxidation on Pd(100) Proceeding under Near Ambient Pressure Conditions”,
    J. Phys. Chem. Lett., 3, 3182 (2012).
• 2011Open or Close
  • F. Nakamura, Y. Kousa, A. A. Taskin, Y. Takeichi, A. Nishide, A. Kakizaki, M. D’Angelo, P. Lefevre, F. Bertran, A. Taleb-Ibrahimi, F. Komori, S. Kimura, H. Kondoh, Y. Ando and I. Matsuda*,
    “Topological transition in Bi_1-xSb_x studied as a function of Sb doping”,
    Phys. Rev. B, 84, 235308 (2011).
  • A. Yamakata*, M. Yoshida, J. Kubota, M. Osawa and K. Domen,
    “Potential-dependent Recombination Kinetics of Photogenerated Electrons in n-type and p-type GaN Photoelectrodes Studied by Time-resolved IR Absorption Spectroscopy”,
    J. Am. Chem. Soc., 133, 11351-11357 (2011).
  • K. Amemiya*, Y. Kousa, S. Nakamoto, T. Harada, S. Kozai, M. Yoshida, H. Abe, R. Sumii, M. Sakamaki and H. Kondoh,
    “Real-time observation of CO oxidation reaction on Ir(111) surface at 33 ms resolution by means of wavelength-dispersive near-edge x-ray absorption fine structure spectroscopy”,
    Appl. Phys. Lett., 99, 074104 (2011).
  • 近藤　寛
    「Ambient Pressure XPSによる準大気圧下の表面観測」,
    触媒, 53巻, 3号, 183-189 (2011).
• 2010Open or Close
  • M. Nagasaka, H. Kondoh*, K. Amemiya, I. Nakai, T. Shimada, R. Yokota and T. Ohta,
    “Mechanism of Ammonia Formation on Rh(111) Studied by Dispersive Near-Edge X-ray Absorption Fine Structure Spectroscopy”,
    J. Phys. Chem. C., 114, 2164-2170 (2010).
  • T. Shimada, B. Mun, I. Nakai, A. Banno, H. Abe, T. Ohta, Y. Iwasawa and H. Kondoh*,
    “Irreversible Change in the NO Adsorption State On Pt(111) Under High-Pressure Studied By AP-XPS, NEXAFS and STM”,
    J. Phys. Chem. C., 114, 17030-17035 (2010).
  • M. Yoshida, T. Hirai, K. Maeda, N. Saito, J. Kubota, H. Kobayashi, Y. Inoue and K. Domen*,
    “Photoluminescence Spectroscopic and Computational Investigation of the Origin of the Visible Light Response of (Ga_1-xZn_x)(N_1-xO_x) Photocatalyst for Overall Water Splitting”,
    J. Phys. Chem. C., 114, 15510-15515 (2010).
  • 近藤　寛
    「In-situ XPS/NEXAFSで見る表面反応」,
    PETROTECH, 33, 4号, 289-293 (2010).
  • 近藤　寛
    「解き明かされる触媒表面の姿－大気圧下測定で見えてくる反応条件下の触媒表面」,
    化学, 65巻, 7号, 74-75 (2010).
• BooksOpen or Close
  • 「XAFSの基礎と応用」　日本XAFS研究会編、講談社サイエンティフィック (2017)
    分担執筆（5章5-6節）.
  • “Surfaces” in ”XAFS Techniques for Catalysts, Nanomaterials, and Surfaces”
    Eds. Y. Iwasawa, K. Asakura, M. Tada (Springer, New-York, 2016).
  • 「ブルーバックス：すごいぞ身の回りの表面科学」日本表面科学会編、講談社 (2015).
    分担執筆・編集
  • “The Development of Ambient Pressure X-Ray Photoelectron Spectroscopy and Its Application to Surface Science”
    Chapter 9 in “Current Trends of Surface Science and Catalysis” Ed. J. Y. Park (Springer, New-York, 2014).
  • 「X線吸収分光 －XAFSとその応用－」 太田俊明 編　アイ・ピー・シー出版.
    分担執筆（5章4節）
  • 「表面物性工学ハンドブック　第2版」　小間篤 他 編　丸善.
    分担執筆（20章2－3節）
  • 「内殻分光」　太田俊明・横山利彦 編　アイ・ピー・シー出版.
    分担執筆（4章3節)

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