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	Electrodeposited mo3s13 films from (nh4)(2)mo3s13 center dot 2h(2)o for electrocatalysis of hydrogen evolution reaction
	Du, Kuangzhou1; Zheng, Lirong2; Wang, Tanyuan1; Zhuo, Junqiao1; Zhu, Zhiwei1; Shao, Yuanhua1; Li, Meixian1
刊名	Acs applied materials & interfaces
	2017-06-07
卷号	9期号:22页码:18675-18681
关键词	Hydrogen-evolution reaction Molybdenum sulfides Electradeposition Relectrocatalysis Mo3s13
ISSN号	1944-8244
DOI	10.1021/acsami.7b01333
通讯作者	Li, meixian(lmwx@pku.edu.cn)
英文摘要	Molybdenum sulfides are considered to be one kind of the promising candidates as cheap and efficient electrocatalysts for hydrogen evolution reaction (her). but this is still a gap on electrocatalytic performance toward pt. to further enhance electrocatalytic activity of molybdenum sulfides, in this work, we prepared mo3s13 films with high ratio of sulfur to molybdenum by electrodeposition. the mo3s13 films exhibit highly efficient electrocatalytic activity for her and achieve a current density of 10 ma/cm(2) at an overpotential of 200 mv with an onset potential of 130 mv vs rhe and a tafel slope of 37 mv/dec, which is superior to other reported mos2 films. the highly electrocatalytic activity is attributed to high percentage of bridging s-2(2-) and apical s2- as well as good conductivity. this study provides an avenue for designing new molybdenum sulfides electrocatalysts.
WOS关键词	ACTIVE EDGE SITES ; RAY-ABSORPTION SPECTROSCOPY ; MOS2 ULTRATHIN NANOSHEETS ; CLUSTERS ; CATALYST ; EFFICIENT ; DISULFIDE ; GRAPHENE
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000403136400031
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2177353
专题	高能物理研究所
通讯作者	Li, Meixian
作者单位	1.Peking Univ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Beijing Synchrotron Radiat Lab, Inst High Energy Phys, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Du, Kuangzhou,Zheng, Lirong,Wang, Tanyuan,et al. Electrodeposited mo3s13 films from (nh4)(2)mo3s13 center dot 2h(2)o for electrocatalysis of hydrogen evolution reaction[J]. Acs applied materials & interfaces,2017,9(22):18675-18681.
APA	Du, Kuangzhou.,Zheng, Lirong.,Wang, Tanyuan.,Zhuo, Junqiao.,Zhu, Zhiwei.,...&Li, Meixian.(2017).Electrodeposited mo3s13 films from (nh4)(2)mo3s13 center dot 2h(2)o for electrocatalysis of hydrogen evolution reaction.Acs applied materials & interfaces,9(22),18675-18681.
MLA	Du, Kuangzhou,et al."Electrodeposited mo3s13 films from (nh4)(2)mo3s13 center dot 2h(2)o for electrocatalysis of hydrogen evolution reaction".Acs applied materials & interfaces 9.22(2017):18675-18681.

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