Title of article
LSPR and SAXS studies of starch stabilized Ag–Cu alloy nanoparticles
Author/Authors
Singh، نويسنده , , Manjeet and Sinha، نويسنده , , I. and Singh، نويسنده , , A.K. and Mandal، نويسنده , , R.K.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
7
From page
668
To page
674
Abstract
We report the aqueous phase chemical reduction synthesis of starch stabilized Ag–Cu alloy nanoparticles. Changing the proportions of Ag and Cu precursor salts leads to different levels of solid solubility. The variations in the localized surface plasmon resonance (LSPR) absorbance of sols are analyzed from the perspective of nanoparticles composition and their structural features. Small angle X-ray scattering (SAXS) analysis of the Ag–Cu nanoparticles sols shows the formation of mass fractal aggregate nanostructures in all cases.
Keywords
Ag–Cu alloy nanoparticles , SAXS analysis , Localized surface plasmon resonance , Fractal Aggregates
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2011
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1940509
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