Title of article
Synthesis and characterization of Ag@PPy yolk–shell nanocomposite
Author/Authors
Wang، نويسنده , , Wenqin and Li، نويسنده , , Wenli and Zhang، نويسنده , , Ruifeng and Wang، نويسنده , , Jianjun، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2010
Pages
5
From page
2255
To page
2259
Abstract
Ag@SiO2@polypyrrole (PPy) nanocomposites were fabricated by a simple method. Ag@PPy yolk–shell nanocomposite was obtained after the removal of the midlayer SiO2. TEM confirmed that the movable Ag cores were encapsulated in the interior of the hollow PPy nanoparticles. The structure of the resultant product was characterized by the Raman spectrum and X-ray diffraction technologies. Thermogravimetric analysis (TGA) revealed that the thermal stability of the nanocomposites was improved as compared with the pure PPy.
Keywords
Polypyrrole (PPy) , Yolk–shell , silver
Journal title
Synthetic Metals
Serial Year
2010
Journal title
Synthetic Metals
Record number
2087667
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