کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1653629 1007667 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Facile synthesis of exfoliated polyaniline/vermiculite nanocomposites
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Facile synthesis of exfoliated polyaniline/vermiculite nanocomposites
چکیده انگلیسی

A series of nanocomposites that consisted of the emeraldine salt of polyaniline and layered vermiculite were prepared. The vermiculite was first delaminated with acid treatment, and then the polyaniline/vermiculite nanocomposites were prepared via in situ polymerization of monomers in the presence of vermiculite sheets. The as-synthesized polyaniline/vermiculite nanocomposite materials were characterized by infrared spectroscopy, transmission electron microscopy, electrical conductivity measurement, and thermogravimetric analysis. Thermal analyses indicated that the introduction of vermiculite nanosheets showed a beneficial effect on the thermal stability of polyaniline.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 60, Issue 15, July 2006, Pages 1847–1850
نویسندگان
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