[PC] Photocatalysis | 10th Tokyo Conference on Advanced Catalytic Science and Technology (TOCAT 10)

Session Details

Poster PresentationGeneral session : Photocatalysis

[PC]Photocatalysis

Wed. Aug 19, 2026 6:30 PM - 8:00 PM JST
Wed. Aug 19, 2026 9:30 AM - 11:00 AM UTC

PS1(International Confference Hall)

[PC-01]Visible-Light-Driven Hydrogen Evolution Utilizing Interlayer Reaction Sites in Layered Oxysulfide Photocatalysts

*Chisato Hanafusa¹, Yusuke Ishii¹, Hajime Suzuki^1,2, Osamu Tomita¹, Akinobu Nakada¹, Ryu Abe¹ (1. Kyoto Univ. (Japan), 2. PRESTO/JST (Japan))

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[PC-02]Highly Efficient Photocatalytic Overall Water Splitting over Tantalum-Based Defect Pyrochlore Nanocrystals

*Yu-Huan Lu¹, Xin-Yi Lin¹, Chun-Cheng Tu¹, Li-Fen Chiang¹, Yen-Chun Lin¹, Chia-Min Yang¹ (1. Natl. Tsing Hua Univ. (Taiwan))

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[PC-03]A Highly Transparent [V^V/IVW₁₂O₄₀]^3–/4– Polyoxometalate as an Effective Electron Mediator for Visible-Light-Driven Z-Scheme Water Splitting

*Harutaka Ninomiya¹, Sohta Akashi¹, Osamu Tomita¹, Hajime Suzuki^1,2, Akinobu Nakada¹, Shunsuke Nozawa³, Ryu Abe¹ (1. Kyoto Univ. (Japan), 2. PRESTO (Japan), 3. KEK (Japan))

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[PC-04]Effective Preparation Conditions of CaIn₂O₄ Photocatalysts toward the Overall H₂O Splitting

*Junki Ito¹, Akira Yamakata², Yoshihisa Sakata¹ (1. Yamaguchi University (Japan), 2. Okayama University (Japan))

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[PC-05]A Novel Layered Oxysulfide Photocatalyst with a Ruddlesden-Popper Intergrowth Structure: Na₂Nd₄Ti₄O₁₁S₄

*Hiroki Tsuchida¹, Yusuke Ishii¹, Hajime Suzuki^1,2, Osamu Tomita¹, Akinobu Nakada¹, Ryu Abe¹ (1. Kyoto University (Japan), 2. Japan Science and Technology Agency (Japan))

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[PC-06]The Additive Effects of Hydroxy Acid on the Synthesis and Photocatalytic Property of Pb-Ti Oxyfluoride

*Hiroto Ueki¹, Gentoku Kido¹, Megumi Okazaki¹, Fumitaka Ishiwari², Akinori Saeki³, Kazuhiko Maeda¹ (1. Institute of Science Tokyo (Japan), 2. Tokyo Metropolitan Univerity (Japan), 3. The University of Osaka (Japan))

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[PC-07]Effects of the Preparation Conditions of Sr₅Nb₄O₁₅ Photocatalysts prepared to the Photocatalytic Performance of the Overall H₂O Splitting

*Yujin Yamada¹, Masaaki Yoshida¹, Shinya Higashimoto², Akira Yamakata³, Yoshihisa Sakata¹ (1. Yamaguchi University (Japan), 2. Osaka Institute of Technology (Japan), 3. Okayama University (Japan))

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[PC-08]Co-catalytic Function of AlB₂ in Photocatalytic Water-Splitting Reactions

*Ryuichi Yamaguchi¹, Atsushi Anzai¹, Shoma Matsubara¹, Shota Tsunewaki¹, Naoki Tarutani¹, Kiyofumi Katagiri¹, Kei inumaru¹ (1. Hiroshima University (Japan))

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[PC-09]Photoelectrochemical Splitting of Pure Water by Porous WO₃ Electrodes using a Proton Exchange Membrane Photoelectrolyzer

*Keisuke Tsushiro¹, Fumiaki Amano¹ (1. Tokyo Metropolitan University (Japan))

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[PC-10]Photoelectrochemical Tandem Halogenation of sp³ C–H Bonds in Two-Phase Electrolyte Systems

*Sang Youn Chae¹, Adeel Mehmood¹, Eun Duck Park¹ (1. Ajou University (Korea))

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[PC-11]Photoelectrochemical Performance of Plasma Treated Fe₂O₃ Electrode

*Shin Kajita¹, Zeng Yalong¹, Debashrita Sarkar², Anja Bieberle-Hütter² (1. The University of Tokyo (Japan), 2. Dutch Institute for Fundamental Energy Research (DIFFER) (Netherlands))

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[PC-12]α/γ-Mixed-Phase Ga₂O₃ as a Photocatalyst for CO₂ Reduction with Water

Muneaki Yamamoto¹, Naoto Ota², Tetsuo Tanabe¹, *Tomoko Yoshida¹ (1. Nagoya University (Japan), 2. Osaka Metropolitan University (Japan))

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Withdrawn

[PC-15]Time-Separated Photocatalytic Hydrogenation of Aromatic Nitro Compounds Driven by Electrons Accumulated in Cerium(IV) Oxide

*Yue Wang¹, Naoya Murakami¹ (1. Kyushu Institute of Technology (Japan))

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[PC-16]Photocatalytic Reduction of Nitrobenzene to Aniline Over Pt/BiVO₄ Under Visible Light

*Kotomi Maruyama¹, Manami Hara¹, Ayumu Onda¹, Kazuya Imamura¹ (1. Kochi University (Japan))

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Withdrawn

[PC-18]Photosynthesis of Hydrogen Peroxide from Molecular Oxygen using Ru Complexes Encapsulated in Y-type Zeolite

*Syuhei Yamaguchi¹, Takuma Hashimoto¹, Masaya Takahashi¹, Hidenori Yahiro¹ (1. Ehime University (Japan))

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[PC-19]Development of Chiral Dinuclear Iridium Photocatalysts

*Akiko Inagaki¹, Salmahaminati --², Minori Abe³ (1. Seikei University (Japan), 2. Islamic University of Indonesia (Indonesia), 3. Tokyo University of Agriculture and Technology (Japan))

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[PC-20]Next generation of Photocatalytic Ceramic Nanofiltration Membranes

*Marzio Saccinto Marzio¹, Marie-Alix Pizzoccaro-Zilamy^1,2, Arian Nijmeijer¹, Guido Mul¹ (1. Department of Chemical Engineering, University of Twente (Netherlands), 2. Institute of Materials Energy and Devices (IMD2) (Germany))

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[PC-21]Illuminating PFAS Adsorption and Possible Degradation Pathways Through in situ Spectroscopic Analysis

*Charlotte Jüngen¹, Atsushi Urakawa¹ (1. Catalysis Engineering, Delft University of Technology (Netherlands))

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[PC-22]Photoactivation of Cu/CeTiO_2−x Catalyst for Acceleration of the RWGS Reaction

Miha Okorn^1,2, Kristijan Lorber¹, Matjaž Mazaj¹, Nataša Novak Tušar^1,2, *Petar Djinovic^1,2 (1. National Institute of Chemistry (Slovenia), 2. University of Nova Gorica (Slovenia))

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[PC-23]MOF-Derived Tungsten-Doped MnOx@Carbon with Rich Oxygen Vacancies for Enhanced Solar-Driven Photothermal Formaldehyde Oxidation

Yu-Yi Lin¹, Masaaki Yoshida², *Chechia Hu Hu¹ (1. National Taiwan University of Science and Technology (Taiwan), 2. Yamaguchi University (Japan))

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[PC-24]Visible Light Illumination Prevents Carbon Growth During DRM Reaction

*Kristijan Lorber¹, Petar Djinović^1,2 (1. National Institute of Chemistry (Slovenia), 2. University of Nova Gorica (Slovenia))

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[PC-25]Visible-light Acceleration of Ammonia Decomposition Over xNi-CeO₂ Catalyst

*Miha Okorn^1,2, Petar Djinović^1,2 (1. National Institute of Chemistry Slovenia (Slovenia), 2. University of Nova Gorica (Slovenia))

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[PC-26]Abrasion-Resistant Chitosan-Based TiO₂ Spheres for Enhanced VOC Degradation in a Photocatalytic Fluidized Bed

Ming-Wei Chen¹, Wei-Lun Huang¹, Yu-Ting Huang¹, *Chao-Wei Huang¹ (1. National Cheng Kung University (Taiwan))

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[PC-27]Charge Carrier Dynamics Governed by Schottky Barrier Engineeringin Pt-Modified TiO₂

*Gregor Žerjav¹, Albin Pintar¹ (1. National Institute of Chemistry (Slovenia))

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Withdrawn

[PC-29]Fabrication and Modification of WO₃Nanostructure Photoanode by HWCVD for Photoelectrochemical Water Splitting

*Siteng Lin¹, Quan Shi¹, Qi Xue¹, Yuki Hayashi¹, Shin Kajita¹ (1. The University of Tokyo (Japan))

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Withdrawn

[PC-31]Photocatalytic Oxidative Coupling of Methane over Hghly Dispersed Au Nanoparticles on TiO₂

*Preetam DASH¹, Hisao YOSHIDA¹ (1. Graduate school of Human and environmental studies, Kyoto university (Japan))

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Withdrawn

[PC-33]Photoreduction of Carbon Dioxide via Engineered TiO₂−Bi₂WO₆ Composites: Correlating Crystallinity, Defects, and Activity

*I-Hsiang Tseng¹, Pin-Yi Wu¹, Wei-Jen Wang¹, Po-Ya Chang² (1. Feng Chia Univ. (Taiwan), 2. National Synchrotron Radiation Research Center (Taiwan))

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[PC-34]Removal of Dyes and Antibiotics in the Environment by Using Magnetic Fe₃O₄/CQDs-ZnO Photocatalyst

*Suwat NANAN NANAN¹ (1. Khon Kaen University (Thailand))

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Withdrawn

[PC-36]Photocatalytic Conversion of CO₂ into CO with H₂O Over Ag@Cr Cocatalyst-loaded ZnTa₂O₆

*Saki Maeda¹, Kio Kawata^1,2, Shoji Iguchi¹, Shimpei Naniwa¹, Masamu Nishimoto², Kentaro Teramura^1,3 (1. Graduate School of Engineering, Kyoto University (Japan), 2. Ichikawa research center, Sumitomo Metal Mining Co., Ltd. (Japan), 3. Fukui Institute for Fundamental Chemistry, Kyoto University (Japan))

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Withdrawn

[PC-38]Investigation of Crystalline Co₃O₄ as an Oxygen Evolution Co-catalyst in TiO₂Based Particle Mixing Photocatalysts

*Shoma Matsubara¹, Shota Tsunewaki¹, Ryuichi Yamaguchi¹, Atsushi Anzai¹, Naoki Tarutani¹, Kiyofumi Katagiri¹, Kei Inumaru¹ (1. Hiroshima university (Japan))

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Withdrawn

[PC-41]Scalable Biomimetic Photocatalytic Reactor for Wastewater Treatment

*Jiaqiang Wang¹, Yi Zhao¹, Han Zhang¹, Tao Wang¹, Zijian Li¹ (1. Yunnan University (China))

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