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Microwave Synthesis of Reduced Graphene Oxide-Supported Platinum Nanocomposite with High Electrocatalytic Activity for Methanol Oxidation
Xie, Jiliang1,2; Yang, Xujie1; Xu, Xingyou1,3; Yang, Chao4
2017
Source PublicationINTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
ISSN1452-3981
Volume12Issue:1Pages:466-474
Abstract

Pt/RGO electrocatalyst was successfully prepared by the deposition of platinum nanoparticles on the surface of reduced graphene oxide with a rapid and environment-friendly microwave-assisted polyol method. The electrochemical activity of as-synthesized Pt/RGO for methanol electrooxidation was investigated in detail. As can be seen from certain values including diffusion coefficient, current density of forward oxidation peak and ratio of the current density of forward peak to reverse peak, the electrooxidation performance of Pt/RGO was superior to that of Pt/C and Pt/graphite catalysts. For example, the current density of forward oxidation peak obtained with Pt/RGO catalyst for methanol oxidation was 18.5 mA/cm(2), which was higher than that obtained with Pt/C catalyst (9.65 mA/cm(2)).

KeywordGraphene Platinum Methanol Oxidation Electrocatalysis Microwave Synthesis
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.20964/2017.01.42
Indexed BySCI
Language英语
WOS KeywordFuel-cells ; Catalytic Performance ; Nanoparticles ; Pd ; Nanosensor ; Complex ; Rh ; Ru ; Ir
WOS Research AreaElectrochemistry
WOS SubjectElectrochemistry
WOS IDWOS:000396470000040
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/22074
Collection湿法冶金清洁生产技术国家工程实验室
Affiliation1.Nanjing Univ Sci & Technol, Inst Chem Engn, Nanjing 210094, Jiangsu, Peoples R China
2.Jiangsu Marine Resources Dev Res Inst, Lianyungang 222001, Peoples R China
3.Huaihai Inst Technol, Sch Chem Engn, Lianyungang 222005, Peoples R China
4.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Xie, Jiliang,Yang, Xujie,Xu, Xingyou,et al. Microwave Synthesis of Reduced Graphene Oxide-Supported Platinum Nanocomposite with High Electrocatalytic Activity for Methanol Oxidation[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2017,12(1):466-474.
APA Xie, Jiliang,Yang, Xujie,Xu, Xingyou,&Yang, Chao.(2017).Microwave Synthesis of Reduced Graphene Oxide-Supported Platinum Nanocomposite with High Electrocatalytic Activity for Methanol Oxidation.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,12(1),466-474.
MLA Xie, Jiliang,et al."Microwave Synthesis of Reduced Graphene Oxide-Supported Platinum Nanocomposite with High Electrocatalytic Activity for Methanol Oxidation".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 12.1(2017):466-474.
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