کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1442283 | 1509438 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and characterization of Ag@PPy yolk–shell nanocomposite
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
بیومتریال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and characterization of Ag@PPy yolk–shell nanocomposite Synthesis and characterization of Ag@PPy yolk–shell nanocomposite](/preview/png/1442283.png)
چکیده انگلیسی
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.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Synthetic Metals - Volume 160, Issues 21–22, November 2010, Pages 2255–2259
Journal: Synthetic Metals - Volume 160, Issues 21–22, November 2010, Pages 2255–2259
نویسندگان
Wenqin Wang, Wenli Li, Ruifeng Zhang, Jianjun Wang,