Citation: CHENG Jie-Xu, HU Xiu-Lan, ZHANG Jian-Bo, HUANG Hui-Hong, SU Nan. Facile Fabrication of Pt/g-C₃N₄/KB Catalyst for Methanol Oxidation[J]. Chinese Journal of Inorganic Chemistry, ;2017, 33(6): 993-999. doi: 10.11862/CJIC.2017.119 shu

Facile Fabrication of Pt/g-C₃N₄/KB Catalyst for Methanol Oxidation

Jiangsu Collaborative Innovation Center for Advanced Materials, The Synergetic Innovation Center for Advanced Materials, College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China

Corresponding author: HU Xiu-Lan, whoxiulan@163.com
Received Date: 4 December 2016
Revised Date: 26 March 2017

Figures(6)

Pt/g-C₃N₄/KB was prepared by a facile method, Pt nanoparticles were prepared through solution plasma process, g-C₃N₄ was exfoliated by thermal oxidation to obtain g-C₃N₄ nanosheets (g-C₃N₄ NS), and g-C₃N₄ NS was treated further by hydrothermal method. The obtained Pt/g-C₃N₄/KB was characterized by X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. The activity of samples for methanol electrocatalytic oxidation reaction was evaluated by cyclic voltammetry, respectively. The Pt/g-C₃N₄/KB exhibits much better activity than that of Pt/KB. The improvement may be attributed the excellent chemical stability of g-C₃N₄, high activity of Pt atoms owing to the N element of g-C₃N₄, and methanol molecule may be adsorbed to g-C₃N₄ owing to the hydrogen bond.
- Pt nanoparticles,
- g-C₃N₄,
- KB,
- methanol oxidation
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Facile Fabrication of Pt/g-C3N4/KB Catalyst for Methanol Oxidation

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通讯作者: 陈斌, bchen63@163.com

Facile Fabrication of Pt/g-C₃N₄/KB Catalyst for Methanol Oxidation