Hanifah, Mohamad Fahrul Radzi and Jaafar, Juhana and Aziz, Madzlan and Ismail, Ahmad Fauzi and Ahmad Thirmizir, Mohd. Zharif and Othman, Mohd. Hafiz Dzarfan and A. Rahman, Mukhlis and Yusof, Norhaniza (2016) Electrocatalytic study of efficient synthesized graphene nanosheets incorporated with pt nanoparticles for methanol oxidation reaction. Electroanalysis, 28 (1). pp. 222-226. ISSN 1040-0397
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Official URL: http://dx.doi.org/10.1002/elan.201500468
Abstract
Graphene nanosheets/Pt (GNS/Pt) nanocomposite was successfully fabricated via clean chemical reduction method. The nanocomposite was characterized by X-ray diffraction, field emission scanning electron microscope and high resolution transmission electron microscope, which revealed that Pt nanoparticles were completely formed and homogenously distributed on the GNS. The electrochemical activities of the catalysts were investigated by cyclic voltammogram. The experimental results showed that GNS/Pt nanocomposites catalyst exhibited superior electrocatalytic activity for methanol oxidation. These results suggest that GNS/Pt nanocomposites would be a promising anode catalyst for DMFC.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | characterization, chemical reduction |
| Subjects: | T Technology > TP Chemical technology |
| Divisions: | Chemical Engineering |
| ID Code: | 69350 |
| Deposited By: | Siti Nor Hashidah Zakaria |
| Deposited On: | 22 Nov 2017 00:45 |
| Last Modified: | 22 Nov 2017 00:45 |
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