The preparation of a recyclable catalyst of silver nanoparticles dispersed in mesoporous silica nanofiber matrix

Dalong Li; MD Dong; Flemming Besenbacher; Yudong Huang; Menglin Chen

doi:10.1039/C6RA10867A

The preparation of a recyclable catalyst of silver nanoparticles dispersed in mesoporous silica nanofiber matrix

Dalong Li, MD Dong, Flemming Besenbacher, Yudong Huang, Menglin Chen

Interdisciplinary Nanoscience Center - INANO-Fysik, iNANO-huset

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

13 Citationer (Scopus)

Abstract

A recyclable catalyst of sliver nanoparticles well dispersed in mesoporous silica was successfully synthesized via a straight-forward strategy combining an electrospinning technique with post-calcination. The resulting mats containing silver nanoparticles 10 ± 4 nm in size well dispersed in mesoporous silica fibers of 380 ± 80 nm diameter presented surface plasma resonance of silver nanoparticles at 420 nm. The catalytic behavior of the nanofibers on the reduction of methylene blue and Congo red by NaBH ₄ was tracked and showed that the silver nanoparticles immobilized on the silica nanofiber matrix possessed excellent catalytic properties, which may hold great promise in effective and eco-friendly waste water treatment.

Originalsprog	Engelsk
Tidsskrift	RSC Advances
Vol/bind	6
Nummer	70
Sider (fra-til)	65613 - 65618
Antal sider	6
ISSN	2046-2069
DOI	https://doi.org/10.1039/C6RA10867A
Status	Udgivet - 2016

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abstract = "A recyclable catalyst of sliver nanoparticles well dispersed in mesoporous silica was successfully synthesized via a straight-forward strategy combining an electrospinning technique with post-calcination. The resulting mats containing silver nanoparticles 10 ± 4 nm in size well dispersed in mesoporous silica fibers of 380 ± 80 nm diameter presented surface plasma resonance of silver nanoparticles at 420 nm. The catalytic behavior of the nanofibers on the reduction of methylene blue and Congo red by NaBH 4 was tracked and showed that the silver nanoparticles immobilized on the silica nanofiber matrix possessed excellent catalytic properties, which may hold great promise in effective and eco-friendly waste water treatment.",

author = "Dalong Li and MD Dong and Flemming Besenbacher and Yudong Huang and Menglin Chen",

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T1 - The preparation of a recyclable catalyst of silver nanoparticles dispersed in mesoporous silica nanofiber matrix

AU - Li, Dalong

AU - Dong, MD

AU - Besenbacher, Flemming

AU - Huang, Yudong

AU - Chen, Menglin

PY - 2016

Y1 - 2016

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AB - A recyclable catalyst of sliver nanoparticles well dispersed in mesoporous silica was successfully synthesized via a straight-forward strategy combining an electrospinning technique with post-calcination. The resulting mats containing silver nanoparticles 10 ± 4 nm in size well dispersed in mesoporous silica fibers of 380 ± 80 nm diameter presented surface plasma resonance of silver nanoparticles at 420 nm. The catalytic behavior of the nanofibers on the reduction of methylene blue and Congo red by NaBH 4 was tracked and showed that the silver nanoparticles immobilized on the silica nanofiber matrix possessed excellent catalytic properties, which may hold great promise in effective and eco-friendly waste water treatment.

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EP - 65618

JO - RSC Advances

JF - RSC Advances

IS - 70

ER -

The preparation of a recyclable catalyst of silver nanoparticles dispersed in mesoporous silica nanofiber matrix

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