کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9783071 1511868 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Deposition and electrocatalytic properties of platinum on well-aligned carbon nanotube (CNT) arrays for methanol oxidation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Deposition and electrocatalytic properties of platinum on well-aligned carbon nanotube (CNT) arrays for methanol oxidation
چکیده انگلیسی
Well-aligned carbon nanotube (CNT) arrays were used as supporting materials for platinum (Pt) electrocatalysts. The microstructure of the resulting Pt/aligned-CNT electrode was characterized by scanning electron microscopy (SEM), and nano-scale Pt catalysts dispersed highly on CNT arrays by electro-deposition can be obtained. The electrocatalytic properties of the Pt/aligned-CNT electrode for methanol oxidation have been investigated by cyclic voltammetry (CV). Compared with Pt/graphite and Pt/tangled-CNT/graphite electrodes, higher electrocatalytic activity of the Pt/aligned-CNT electrode can be observed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 92, Issues 2–3, 15 August 2005, Pages 548-553
نویسندگان
, , , , , , , ,