Mohamad Fahrul Radzi Hanifah, and Juhana Jaafar, and Madzlan Aziz, and Mohd Hafiz Dzarfan Othman, and Mukhlis A. Rahman, and Ahmad Fauzi Ismail, and Chiong, Sie Jing and Farhana Aziz, and W.N.W. Salleh, and N. Yusof, and M.Z.A. Thirmizir, (2017) Morphological study of synthesized RGO/ Pt nanocomposites via facile chemical reduction method. Sains Malaysiana, 46 (4). pp. 629-635. ISSN 0126-6039
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Official URL: http://www.ukm.my/jsm/english_journals/vol46num4_2...
Abstract
Reduced graphene oxide nanosheet (RGO)/Pt nanocomposite have been successfully prepared through a facile chemical reduction method. The reduction of Pt precursor was carried out using sodium borohydride as the efficient chemical reductant. The morphology of RGO/Pt nanocomposite was investigated using high resolution transmission electron microscopy (HRTEM) and field emission scanning electron microscopy (FESEM). HRTEM analysis showed that platinum nanoparticles were homogenously distributed onto the surface of RGO. The electrochemical study proved that Pt nanoparticles were successfully incorporated onto RGO. Therefore, it can be concluded that the proposed method could provide well-dispersed of Pt nanoparticles onto RGO to form RGO/ Pt nanocomposite.
| Item Type: | Article |
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| Keywords: | Chemical reduction; Electrochemical; Morphology; Reduced graphene oxide nanosheet; RGO/ Pt nanocomposite |
| Journal: | Sains Malaysiana |
| ID Code: | 11041 |
| Deposited By: | ms aida - |
| Deposited On: | 24 Nov 2017 03:04 |
| Last Modified: | 27 Nov 2017 15:55 |
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