Primary photocatalytic reactions in TiO2 nanoparticles studied by time-resolved laser spectroscopy

Ryuzi Katoh; Yoshiaki Tamaki; Akihiro Furube

doi:10.1117/12.892973

19 September 2011 Primary photocatalytic reactions in TiO₂ nanoparticles studied by time-resolved laser spectroscopy

Ryuzi Katoh, Yoshiaki Tamaki, Akihiro Furube

Proceedings Volume 8109, Solar Hydrogen and Nanotechnology VI; 81090O (2011) https://doi.org/10.1117/12.892973
Event: SPIE Solar Energy + Technology, 2011, San Diego, California, United States

Abstract

studied primary photocatalytic reactions in TiO2 nanoparticle films by using time-resolved laser spectroscopy. In this report, we assign absorption spectra due to active species in TiO2. We also observed the reaction of holes in TiO2 with methanol. Finally, we detected mobile electrons in a strong light-scattering sample by means of time-resolved microwave conductivity.k

Citation Download Citation

Ryuzi Katoh, Yoshiaki Tamaki, and Akihiro Furube "Primary photocatalytic reactions in TiO₂ nanoparticles studied by time-resolved laser spectroscopy", Proc. SPIE 8109, Solar Hydrogen and Nanotechnology VI, 81090O (19 September 2011); https://doi.org/10.1117/12.892973

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