Katsuhiko Ariga
National Institute for Materials Science
949 Papers
9.8K Citations
Katsuhiko Ariga is an academic researcher from National Institute for Materials Science. The author has contributed to research in topics: Chemistry & Nanoarchitectonics. The author has an hindex of 112, co-authored 864 publications. Previous affiliations of Katsuhiko Ariga include National Presto Industries & Argonne National Laboratory.
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Papers
Surface Plasmon Tunability of Core-Shell Au@Mo6 Nanoparticles by Shell Thickness Modification.
Francesco Sciortino,Ovidiu Cretu,Vasilios Karanikolas,Fabien Grasset,Stéphane Cordier,Katsuhiko Ariga,Takashi Kuroda,Koji Kimoto +7 more
TL;DR: In this paper , the plasmon resonance energy of core-shell Au@Mo6 nanoparticles can be tuned from 2.4 to 1.6 eV by varying the thickness of their Mo6 cluster shells between zero and 70 nm, when the core diameter is fixed at 100 nm.
Cavitation and radicals drive the sonochemical synthesis of functional polymer spheres
Badri Narayanan,Sanket A. Deshmukh,Lok Kumar Shrestha,Katsuhiko Ariga,Vilas G. Pol,Subramanian K. R. S. Sankaranarayanan +5 more
TL;DR: In this paper, a simulation of the Stober silica-based polymer sphere formation process is presented, showing a significantly enhanced rate of polymer spheres formation starting from resorcinol and formaldehyde precursors.
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Ag Nanoparticle-Poly(acrylic acid) Composite Film with Dynamic Plasmonic Properties
Volodymyr I. Chegel,Andrii M. Lopatynskyi,Shinsuke Ishihara,Jonathan P. Hill,Katsuhiko Ariga +4 more
TL;DR: In this article, a finite-difference time-domain method was used for modelling of light extinction of developed matrix structures in their swollen and shrunken states, which can be considered a useful feature for optoelectronic devices and sensors.
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Structure and Properties of Hemiquinone-Substituted Oxoporphyrinogens
TL;DR: In this paper, the structure and physical properties of a series of N-substituted, hemiquinone -substitution oxoporphyrinogens are presented and discussed.
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