Plasma synthesis of highly dispersed Pt nanoparticles on reduced graphene oxide-molybdenum disulfide nanosheets as efficient electrocatalysts for methanol oxidation reaction

doi:10.1016/j.matlet.2020.128258

	Plasma synthesis of highly dispersed Pt nanoparticles on reduced graphene oxide-molybdenum disulfide nanosheets as efficient electrocatalysts for methanol oxidation reaction
	Zhao, Yunmeng 2,3; Aziz, Muhammad Hammad 2; Chen, Changle 2; Wu, Tao 4; Wang, Qi 1,2; Ma, Yulong 1,2; Huang, Qing 2,3
刊名	MATERIALS LETTERS
	2020-10-01
卷号	276
关键词	Plasma Graphene Molybdenum disulfide (MoS2) Nanoparticles Oxidation
ISSN号	0167-577X
DOI	10.1016/j.matlet.2020.128258
通讯作者	Wang, Qi(qiwang@ipp.ac.cn) ; Huang, Qing(huangq@ipp.ac.cn)
英文摘要	Platinum/reduced graphene oxide-molybdenum disulfide composite (Pt/rGO-MoS2) is synthesized by employing H-2-plasma technique. The morphology, structure and component of Pt/rGO-MoS2 are investi-gated. Compared with Pt/rGO or Pt/MoS2, the as-prepared Pt/rGO-MoS2 catalyst exhibits large electro-chemical active area (104.3 m(2) g(-1)), high current density (737.8 mA mg(-1)) for methanol oxidation reaction (MOR) and long-term stability. These improvements are attributed to the rGO-MoS2 support that improves the dispersion of Pt NPs and offers sufficient electronic conductive channels. With these excel-lent electrochemical performances, this work may therefore offer a promising electrocatalyst for large-scale commercial application of fuel cells. (C) 2020 Elsevier B.V. All rights reserved.
资助项目	National Natural Science Foundation of China[11635013] ; National Natural Science Foundation of China[11575253] ; Anhui Provincial Key Research and Development Plan[1704a0902017] ; PIFI Postdoc Fellowship[2020PE0031]
WOS关键词	CATALYST ; PERFORMANCE ; CARBON ; RGO ; PD
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000554919400030
资助机构	National Natural Science Foundation of China ; Anhui Provincial Key Research and Development Plan ; PIFI Postdoc Fellowship
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/102921]
专题	中国科学院合肥物质科学研究院
通讯作者	Wang, Qi; Huang, Qing
作者单位	1.China Three Gorges Univ, Coll Mat & Chem Engn, Key Lab Inorgan Nonmetall Crystalline & Energy Co, Yichang 443002, Peoples R China 2.Chinese Acad Sci, Hefei Inst Phys Sci, CAS Key Lab High Magnet Field & Ion Beam Phys Bio, Hefei 230031, Peoples R China 3.Univ Sci & Technol China, Grad Sch, Sci Isl Branch, Hefei 230026, Peoples R China 4.Soochow Univ, Coll Chem, Suzhou 215123, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Yunmeng,Aziz, Muhammad Hammad,Chen, Changle,et al. Plasma synthesis of highly dispersed Pt nanoparticles on reduced graphene oxide-molybdenum disulfide nanosheets as efficient electrocatalysts for methanol oxidation reaction[J]. MATERIALS LETTERS,2020,276.
APA	Zhao, Yunmeng.,Aziz, Muhammad Hammad.,Chen, Changle.,Wu, Tao.,Wang, Qi.,...&Huang, Qing.(2020).Plasma synthesis of highly dispersed Pt nanoparticles on reduced graphene oxide-molybdenum disulfide nanosheets as efficient electrocatalysts for methanol oxidation reaction.MATERIALS LETTERS,276.
MLA	Zhao, Yunmeng,et al."Plasma synthesis of highly dispersed Pt nanoparticles on reduced graphene oxide-molybdenum disulfide nanosheets as efficient electrocatalysts for methanol oxidation reaction".MATERIALS LETTERS 276(2020).