Presentations -
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時間分解分光計測を利用した光触媒の高活性化因子の解明 Invited
山方啓
2021年度日本表面真空学会中部支部研究会「金属酸化物表面の成長・反応・計測」 2021.11.13
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Behavior of Photocarriers for the Remarkable Water Splitting Photocatalysts Invited
Akira Yamakata, Kosaku Kato
The 11th Asian Photochemistry Conference (APC 2021) 2021.11.3
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Charge Carrier Dynamics at the Heterojunctions Studied by Transient Absorption Spectroscopy Invited
Akira Yamakata, Kosaku Kato
The 11th International Conference on Flexible and Printed Electronics (ICFPE) 2021 2021.10.1
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(JPA Award 2020 Award Lecture) Development of novel transient absorption spectroscopy and reaction dynamics for highly efficient photocatalysis Invited
Akira Yamakata
2021.9.16
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Core-shell Double Doping for the Remarkable Photocatalytic Water Splitting on Ga2O3” Invited
Akira Yamakata, Junie Jhon, M. Vequizo, Kosaku Kato, Yoshihisa Sakata
Light Energy Conversion with Metal Halide Perovskites, Semiconductor Nanostructures, and Inorganic/Organic Hybrid Materials symposium at 239th Meeting of the Electrochemical Society 2021.6.4
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半導体光触媒粒子中の欠陥が及ぼす光励起キャリアの再結合促進と抑制効果 Invited
山方啓
光機能材料研究会 第81回講演会 「光触媒材料の設計開発と光触媒反応解析の最新動向」 2021.3.1
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広帯域時間分解分光による動的エキシトン時間発展の追跡 Invited
山方啓
科研費・学術変⾰領域研究(A) 「動的エキシトン」 公募説明会・Kick‐off領域会議 2021.1.12
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Behavior of Photogenerated Charge Carriers on Powder Photocatalysts Invited International conference
Akira Yamakata
Materials Research Meeting 2019 2019.12.11
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Defects-induced enhancement of photocatalytic activity of Ga2O3 studied by time-resolved visible to mid-IR absorption spectroscopy Invited International conference
Akira Yamakata
The 36th International Japan-Korea Seminar on Ceramics (JK-Ceramics 36) 2019.11.22
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レーザー分光を用いた光触媒反応機構の解明 Invited
Akira Yamakata
第29回キャラクタリゼーション講習会「触媒および表面の解析に役立つキャラクタリゼーションの基礎と実際」 2019.11.21
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Enhancement of photocatalytic activity of Ga2O3 by impurity doping Invited International conference
Akira Yamakata, Junie Jhon, M. Vequizo, Shouta Ishiyama, Taishi Hiramine, Yoshihisa Sakata
The 13th Pacific Rim Conference of Ceramic Societies (PACRIM13) 2019.10.29
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Charge Carrier Dynamics on Powder Photocatalysts Studied by Time-resolved Visible to Mid-IR absorption Invited International conference
Akira Yamakata, Junie Jhon, M. Vequizo
International Conference on Photochemistry and Sustainable Energy (ICPSE 2019) 2019.10.19
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Enhancement of photocatalytic activity of Ga2O3 based photocatalysts studied by time-resolved absorption spectroscopy Invited International conference
Akira Yamakata
The 24th International Conference on Semiconductor Photocatalysis and Solar Energy Conversion (SPASEC-24) 2019.10.14
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Impurity Induced Enhancement of Photocatalytic Activity on Ga2O3 Invited International conference
Akira Yamakata
International Congress on Pure & Applied Chemistry (ICPAC) Yangon 2019 2019.8.7
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Behaviour of Photogenerated Charge Carriers at the Defects on Photocatalysts Invited International conference
Akira Yamakata
The First Symposium on Photo (electro) catalysis (SOP-1) 2019.6.23
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Defects for the Enhancement of Photocatalytic Activity Invited International conference
Akira Yamakata, Junie Jhon, M. Vequizo, Shouta Ishiyama, Taishi Hiramine, Yoshihisa Sakata
International Conference on Photocatalysis and Photoenergy 2019 (ICoPP2019) 2019.5.24
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高性能光触媒の設計を目指した反応機構の解明 Invited
Akira Yamakata
中央大学理工学部・研究セミナー 2019.1.22
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Curious Behaviors of Photogenerated Charge Carriers at the Defects on Powder Photocatalysts Invited International conference
Akira Yamakata
(Keynote) International Workshop on Crystalline Materials and Applications (IWCMA-2019) 2019.1.3
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時間分解分光測定による高活性光触媒反応のメカニズム解明 Invited
Akira Yamakata
熊本大学工学部研究セミナー 2018.12.5
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Time-Resolved Visible to mid-IR Absorption Study of Photodynamics on Powder Photocatalysts Invited International conference
Akira Yamakata
Research Seminar at National Chiao Tung University 2018.11.20