Title of article
Preparation and studies of Ag–TiO2 hybrid nanoparticles of core-shell structure
Author/Authors
Zhou، نويسنده , , Y and Wang، نويسنده , , C.Y. and Liu، نويسنده , , H.J and Zhu، نويسنده , , Y.R. and Chen، نويسنده , , Z.Y، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
4
From page
95
To page
98
Abstract
Ag–TiO2 hybrid nanoparticles of core-shell structure were synthesized by an ultraviolet irradiation reduction technique. Phase analysis of the product obtained was carried out by X-ray and electron diffraction patterns. The morphology of the hybrid particles was studied by TEM images. The variation of UV-Vis absorption spectra of the silver colloidal solution with incorporation of TiO2 was observed. A strong surface-enhance Raman scattering (SERS) and Raman blue shift of TiO2 was found in Ag–TiO2 hybrid nanoparticles due to the amalgamation of Ag.
Keywords
core-shell structure , Hybrid nanoparticle , Surface-enhance Raman scattering (SRES) , Irradiation reduction
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Serial Year
1999
Journal title
MATERIALS SCIENCE & ENGINEERING: B
Record number
2134688
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