کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1443683 1509480 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Polypyrrole nanostructures formed by electrochemical method on graphite impregnated with paraffin
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
پیش نمایش صفحه اول مقاله
Polypyrrole nanostructures formed by electrochemical method on graphite impregnated with paraffin
چکیده انگلیسی

Polypyrrole nanostructures were prepared electrochemically by template-free method on graphite impregnated with paraffin. The experimental parameters, such as testing temperature, polymerization potential, doped ions and the status of the electrode surface have significant effect on the morphology of the formed polypyrrole. Under various experimental conditions, fibrillar, taper and cauliflower polypyrrole can be obtained. By controlling the active sites, the polypyrrole nuclei will grow in one-dimensional pattern, and thus polypyrrole nanowires were obtained. The method should be useful for preparation other materials nanowires.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Synthetic Metals - Volume 156, Issues 7–8, 5 April 2006, Pages 514–518
نویسندگان
, , , , , ,