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

Bishnu P Bastakoti; Yunqi Li; Nobuyoshi Miyamoto; Noelia M. Sanchez-Ballester; Hideki Abe; Jinhua Ye; Pavuluri Srinivasu; Yusuke Yamauchi

doi:10.1039/c4cc02556c

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

Bishnu P Bastakoti
, Yunqi Li
, Nobuyoshi Miyamoto
, Noelia M. Sanchez-Ballester
, Hideki Abe
, Jinhua Ye
, Pavuluri Srinivasu
, Yusuke Yamauchi

Chemistry

National Institute for Materials Science
Waseda University
Fukuoka Institute of Technology
Kyushu University
Indian Institute of Chemical Technology

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

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. © The Partner Organisations 2014.

Original language	English
Pages (from-to)	9101-9104
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	65
DOIs	https://doi.org/10.1039/c4cc02556c
State	Published - Jul 17 2014

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10.1039/c4cc02556c

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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. {\textcopyright} The Partner Organisations 2014.",

author = "Bastakoti, \{Bishnu P\} and Yunqi Li and Nobuyoshi Miyamoto and Sanchez-Ballester, \{Noelia M.\} and Hideki Abe and Jinhua Ye and Pavuluri Srinivasu and Yusuke Yamauchi",

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doi = "10.1039/c4cc02556c",

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T1 - Polymeric micelle assembly for the direct synthesis of functionalized mesoporous silica with fully accessible Pt nanoparticles toward an improved CO oxidation reaction

AU - Bastakoti, Bishnu P

AU - Li, Yunqi

AU - Miyamoto, Nobuyoshi

AU - Sanchez-Ballester, Noelia M.

AU - Abe, Hideki

AU - Ye, Jinhua

AU - Srinivasu, Pavuluri

AU - Yamauchi, Yusuke

PY - 2014/7/17

Y1 - 2014/7/17

N2 - 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. © The Partner Organisations 2014.

AB - 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. © The Partner Organisations 2014.

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U2 - 10.1039/c4cc02556c

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JO - Chemical Communications

JF - Chemical Communications

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ER -

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

Abstract

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