K
Kazuhiko Maeda
Researcher at Tokyo Institute of Technology
Publications - 301
Citations - 41155
Kazuhiko Maeda is an academic researcher from Tokyo Institute of Technology. The author has contributed to research in topics: Water splitting & Photocatalysis. The author has an hindex of 78, co-authored 270 publications receiving 34833 citations. Previous affiliations of Kazuhiko Maeda include Japan Society for the Promotion of Science & University of Tokyo.
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Selective dual-purpose photocatalysis for simultaneous H2 evolution and mineralization of organic compounds enabled by a Cr2O3 barrier layer coated on Rh/SrTiO3
TL;DR: Dual- functional photocatalysis for H2 evolution with the simultaneous mineralization of 4-chlorophenol was achieved under de-aerated conditions using a Cr2O3/Rh/SrTiO3 photocatalyst which has Rh nanoparticles covered with a thin Cr2 O3 barrier layer to selectively control and maximize the dual-functional photocatalytic activity.
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Copolymerization Approach to Improving Ru(II)-Complex/C3N4 Hybrid Photocatalysts for Visible-Light CO2 Reduction
Constantine Tsounis,Ryo Kuriki,Ryo Kuriki,Kengo Shibata,Junie Jhon M. Vequizo,Daling Lu,Akira Yamakata,Osamu Ishitani,Rose Amal,Kazuhiko Maeda +9 more
TL;DR: In this paper, copolymerized carbon nitride nanosheets (NS-C3N4) were used as a light absorbing unit while paired with a Ru(II) complex that served as a catalyst for CO2 reduction, forming a hybrid photocatalytic system.
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Synthesis and characterization of semiconductor tantalum nitride nanoparticles
Chiun Teh Ho,Ke Bin Low,Robert F. Klie,Kazuhiko Maeda,Kazunari Domen,Randall J. Meyer,Preston T. Snee +6 more
TL;DR: In this article, a colloidal synthesis method was developed to create nanoparticles (NPs) of tantalum nitride, and the particle sizes and crystallinity can be controlled through the use of different organic solvents and reaction times.
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Nitrogen/fluorine-codoped rutile titania as a stable oxygen-evolution photocatalyst for solar-driven Z-scheme water splitting
Akinobu Miyoshi,Junie Jhon M. Vequizo,Shunta Nishioka,Shunta Nishioka,Yuma Kato,Muneaki Yamamoto,Shunsuke Yamashita,Toshiyuki Yokoi,Akihide Iwase,Shunsuke Nozawa,Akira Yamakata,Tomoko Yoshida,Koji Kimoto,Akihiko Kudo,Kazuhiko Maeda +14 more
TL;DR: In this article, the photocatalytic activity of R-TiO2:N,F was evaluated for water oxidation in the presence of a reversible electron acceptor such as IO3− or Fe3+ with the aid of a RuO2 cocatalyst.
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Activation of the Carbon Nitride Surface by Silica in a CO-Evolving Hybrid Photocatalyst.
TL;DR: Modification of C3 N4 with highly dispersed silica was found to improve the ability of C 3 N4 to accommodate RuRe, which enhanced the photocatalytic activity for CO production, and followed the Z-Scheme mechanism.