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Issue 65, 2014
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Polymeric micelle assembly for the direct synthesis of functionalized mesoporous silica with fully accessible Pt nanoparticles toward an improved CO oxidation reaction

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Abstract

Pt-decorated mesoporous silica is directly prepared using a polymeric micelles assembly approach using an asymmetric triblock copolymer, poly(styrene-b-2-vinylpyridine-b-ethylene oxide) as the structure directing agent. Strongly immobilized, fully accessible, and uniformly dispersed Pt nanoparticles on mesoporous silica wall exhibit superior catalytic activity toward CO oxidation.

Graphical abstract: Polymeric micelle assembly for the direct synthesis of functionalized mesoporous silica with fully accessible Pt nanoparticles toward an improved CO oxidation reaction

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Publication details

The article was received on 07 Apr 2014, accepted on 27 May 2014 and first published on 02 Jun 2014


Article type: Communication
DOI: 10.1039/C4CC02556C
Citation: Chem. Commun., 2014,50, 9101-9104
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    Polymeric micelle assembly for the direct synthesis of functionalized mesoporous silica with fully accessible Pt nanoparticles toward an improved CO oxidation reaction

    B. P. Bastakoti, Y. Li, N. Miyamoto, N. M. Sanchez-Ballester, H. Abe, J. Ye, P. Srinivasu and Y. Yamauchi, Chem. Commun., 2014, 50, 9101
    DOI: 10.1039/C4CC02556C

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