Y
Yoshiteru Mizukoshi
Researcher at Tohoku University
Publications - 63
Citations - 1414
Yoshiteru Mizukoshi is an academic researcher from Tohoku University. The author has contributed to research in topics: Nanoparticle & Photocatalysis. The author has an hindex of 20, co-authored 63 publications receiving 1315 citations. Previous affiliations of Yoshiteru Mizukoshi include Nagasaki University.
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Immobilization of noble metal nanoparticles on the surface of TiO2 by the sonochemical method: photocatalytic production of hydrogen from an aqueous solution of ethanol.
Yoshiteru Mizukoshi,Yoji Makise,Tatsuya Shuto,Jinwei Hu,Aki Tominaga,Sayoko Shironita,Shuji Tanabe +6 more
TL;DR: Sonochemically prepared Pt, Au and Pd nanoparticles were successfully immobilized onto TiO2 with the assistance of prolonged sonication and showed higher activities than did the conventional ones.
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Dependence of photocatalytic activities upon the structures of Au/Pd bimetallic nanoparticles immobilized on TiO2 surface
TL;DR: In this article, bimetallic nanoparticles with a core/shell structure were prepared and successfully immobilized on a TiO 2 surface using sonochemical method, and the dependence of the photocatalytic activities on the nanostructures of the immobilized bimetals was confirmed.
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Sonochemical synthesis of gold nanoparticles on chitosan
TL;DR: Au nanoparticles were readily prepared from aqueous solution of NaAuCl4 containing chitosan powder by the reaction with sonochemically formed reducing species as discussed by the authors.
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Hydrocarbon decomposition on a hydrophilic TiO2 surface by UV irradiation: spectral and quantitative analysis using in-situ XPS technique.
TL;DR: The spectral and quantitative results clearly revealed that the adsorbed hydrocarbon was removed from the photocatalytic TiO2 film when the film was irradiated in an oxygen atmosphere, indicating that the removal of hydrocarbon is dependent on the UV-induced hydrophilicity on the film.
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Visible light responses of sulfur-doped rutile titanium dioxide photocatalysts fabricated by anodic oxidation
TL;DR: In this article, the presence of sulfur in the anodized oxide was found to play an important role in response to visible light by narrowing the band gap of pristine TiO2.