Size-controlled synthesis of gold nanoparticles on fibrous silica nanospheres (KCC-1) and their activity in the oxidation of CO

Ziyauddin S. Qureshi

Size-controlled synthesis of gold nanoparticles on fibrous silica nanospheres (KCC-1) and their activity in the oxidation of CO

Ziyauddin S. Qureshi^*

^*Corresponding author for this work

Interdisciplinary Research Center for Refining and Advanced Chemicals

Research output: Contribution to conference › Paper › peer-review

Abstract

A facile route was devised for the synthesis of gold nanoparticles (Au NP) of different average size on to the fibrous silica nanospheres either by immobilizing pre-made Au NPs on Au/KCC-1-NH₂ or by grafting HAuCl₄ on Au/KCC-1-NH₂ followed by reduction. The size and the location of the Au NP on the support is dependent on the preparation method. Also, the activity of the Au NP over KCC-1 is proved to be size dependent.

Original language	English
Pages	86
Number of pages	1
State	Published - 2017

ASJC Scopus subject areas

Catalysis
Energy Engineering and Power Technology
Fuel Technology
General Chemistry

Cite this

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title = "Size-controlled synthesis of gold nanoparticles on fibrous silica nanospheres (KCC-1) and their activity in the oxidation of CO",

abstract = "A facile route was devised for the synthesis of gold nanoparticles (Au NP) of different average size on to the fibrous silica nanospheres either by immobilizing pre-made Au NPs on Au/KCC-1-NH2 or by grafting HAuCl4 on Au/KCC-1-NH2 followed by reduction. The size and the location of the Au NP on the support is dependent on the preparation method. Also, the activity of the Au NP over KCC-1 is proved to be size dependent.",

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year = "2017",

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T1 - Size-controlled synthesis of gold nanoparticles on fibrous silica nanospheres (KCC-1) and their activity in the oxidation of CO

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N2 - A facile route was devised for the synthesis of gold nanoparticles (Au NP) of different average size on to the fibrous silica nanospheres either by immobilizing pre-made Au NPs on Au/KCC-1-NH2 or by grafting HAuCl4 on Au/KCC-1-NH2 followed by reduction. The size and the location of the Au NP on the support is dependent on the preparation method. Also, the activity of the Au NP over KCC-1 is proved to be size dependent.

AB - A facile route was devised for the synthesis of gold nanoparticles (Au NP) of different average size on to the fibrous silica nanospheres either by immobilizing pre-made Au NPs on Au/KCC-1-NH2 or by grafting HAuCl4 on Au/KCC-1-NH2 followed by reduction. The size and the location of the Au NP on the support is dependent on the preparation method. Also, the activity of the Au NP over KCC-1 is proved to be size dependent.

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M3 - Paper

AN - SCOPUS:85041508519

SP - 86

ER -

Size-controlled synthesis of gold nanoparticles on fibrous silica nanospheres (KCC-1) and their activity in the oxidation of CO

Abstract

ASJC Scopus subject areas

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