A simple route to disperse silver nanoparticles on the surfaces of silica nanofibers with excellent photocatalytic properties

Xin Wang, Huiqing Fan, Pengrong Ren, Huawa Yu, Jin Li

科研成果: 期刊稿件文章同行评审

45 引用 (Scopus)

摘要

In this work, monodispersed silver nanoparticles decorated SiO 2 nanofibers were synthesized by electrospinning method, followed by thermal treatment at 600 °C. Powder X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), thermo-gravimetric analysis (TGA) and X-ray photoelectron spectroscopy (XPS) were used to characterize the composite nanofibers. Accordingly, the detailed formation mechanism of SiO 2/Ag composite nanofibers was discussed. Furthermore, an excellent catalytic activity of SiO 2/Ag composite fibers was observed by a degradation reaction of methyl orange (MO) dye.

源语言英语
页(从-至)1734-1739
页数6
期刊Materials Research Bulletin
47
7
DOI
出版状态已出版 - 7月 2012

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