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Naoki Toshima
Researcher at Tokyo University of Science, Yamaguchi
Publications - 386
Citations - 13486
Naoki Toshima is an academic researcher from Tokyo University of Science, Yamaguchi. The author has contributed to research in topics: Catalysis & Nanoparticle. The author has an hindex of 54, co-authored 380 publications receiving 12745 citations. Previous affiliations of Naoki Toshima include Tokyo University of Science & Ube Industries.
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Bimetallic nanoparticles—novel materials for chemical and physical applications
Naoki Toshima,Tetsu Yonezawa +1 more
TL;DR: In this article, a review on the preparation, characterization and application of polymer- or ligand-stabilized bimetallic nanoparticles in dispersion, emphasizing their own work and introducing recent progress of this area is presented.
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Catalytically highly active top gold atom on palladium nanocluster
TL;DR: The 'crown-jewel' concept for preparation of catalytically highly Au-based colloidal catalysts is presented and results indicate that the genesis of the high activity of the catalysts could be ascribed to the presence of negatively charged top Au atoms.
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Structural analysis of polymer-protected palladium/platinum bimetallic clusters as dispersed catalysts by using extended x-ray absorption fine structure spectroscopy
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Polymer-protected palladium–platinum bimetallic clusters: preparation, catalytic properties and structural considerations
TL;DR: In this paper, a bimetallic cluster with a mole ratio of Pd : Pt = 4 : 1 was found to be the most active catalyst, twice as active as a typical colloidal palladium catalyst for diene hydrogenation.
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Preparation of Colloidal Transition Metals in Polymers by Reduction with Alcohols or Ethers
TL;DR: In this paper, the average diameters of metal particles in the colloidal dispersions of palladium, rhodium, platinum, iridium, and osmium in poly(vinyl a...