Remarkable hydrogen occlusion ability of hollow Ir-SiO2 nanoparticles prepared by reversed micelle techniques

Toshihiro Miyao; Koji Minoshima; Shuichi Naito

doi:10.1039/B504267D

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Remarkable hydrogen occlusion ability of hollow Ir-SiO₂nanoparticles prepared by reversed micelle techniques

Toshihiro Miyao,^a Koji Minoshima^a and Shuichi Naito*^a

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* Corresponding authors

^a Department of applied chemistry, Kanagawa University, 3-27-1 Rokkakubashi, Kanagawa-ku, Yokohama city, Japan
E-mail: naitos01@kanagawa-u.ac.jp

Abstract

Hollow silica nanospheres containing iridium particles were synthesized by the Ir(NH₃)₆Cl_3aq/NP-6/cyclohexane reversed micelle system. Hydrolysis of TEOS surrounding Ir(NH₃)₆Cl₃ produced hollows which can absorb hydrogen under ambient conditions.

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Article information

DOI: https://doi.org/10.1039/B504267D
Article type: Communication
Submitted: 01 Apr 2005
Accepted: 10 May 2005
First published: 18 May 2005

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J. Mater. Chem., 2005,15, 2268-2270

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Remarkable hydrogen occlusion ability of hollow Ir-SiO₂ nanoparticles prepared by reversed micelle techniques

T. Miyao, K. Minoshima and S. Naito, J. Mater. Chem., 2005, 15, 2268 DOI: 10.1039/B504267D

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Journal of Materials Chemistry