Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction

doi:10.1007/s12274-017-1796-8

CORC > 化学研究所 > 中国科学院化学研究所

	Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction
	Jiang, Shaolong 1,2; Zhang, Zhepeng 1,2; Zhang, Na 2; Huan, Yahuan 1,2; Gong, Yue 3,4; Sun, Mengxing 5; Shi, Jianping 1,2; Xie, Chunyu 1,2; Yang, Pengfei 1,2; Fang, Qiyi 1,2
刊名	NANO RESEARCH
	2018-04-01
卷号	11 期号:4 页码:1787-1797
关键词	Rhenium Diselenide Chemical Vapor Deposition (Cvd) Monolayer Morphology Control Hydrogen Evolution Reaction (Her)
ISSN号	1998-0124
DOI	10.1007/s12274-017-1796-8
英文摘要	Controlled synthesis of structurally anisotropic rhenium diselenide (ReSe2) with macroscopically uniform and strictly monolayer thickness as well as tunable domain shape/size is of great interest for electronics-, optoelectronics-, and electrocatalysis-related applications. Herein, we describe the controlled synthesis of uniform monolayer ReSe2 flakes with variable morphology (sunflower-or truncated-triangle-shaped) on SiO2/Si substrates using different ambient-pressure chemical vapor deposition (CVD) setups. The prepared polycrystalline ReSe2 flakes were transferred intact onto Au foil electrodes and tested for activity in the hydrogen evolution reaction (HER). Interestingly, compared to the compact truncated-triangle-shaped ReSe2 flakes, their edge-abundant sunflower-shaped counterparts exhibited superior electrocatalytic HER activity, featuring a relatively low Tafel slope of similar to 76 mV/dec and an exchange current density of 10.5 mu A/cm(2). Thus, our work demonstrates that CVD-grown ReSe2 is a promising two-dimensional anisotropic material for applications in the electrocatalytic HER.
语种	英语
出版者	TSINGHUA UNIV PRESS
WOS记录号	WOS:000427907700004
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/45825]
专题	中国科学院化学研究所
通讯作者	Zhang, Yanfeng
作者单位	1.Peking Univ, Dept Mat Sci & Engn, Coll Engn, Beijing 100871, Peoples R China 2.Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Ctr Nanochem CNC, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100190, Peoples R China 5.Tsinghua Univ, Inst Microelect, TNList, Beijing 100084, Peoples R China 6.Collaborat Innovat Ctr Quantum Matter, Beijing 100190, Peoples R China 7.Griffith Univ, Ctr Clean Environm & Energy, Gold Coast 4222, Australia
推荐引用方式 GB/T 7714	Jiang, Shaolong,Zhang, Zhepeng,Zhang, Na,et al. Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction[J]. NANO RESEARCH,2018,11(4):1787-1797.
APA	Jiang, Shaolong.,Zhang, Zhepeng.,Zhang, Na.,Huan, Yahuan.,Gong, Yue.,...&Zhang, Yanfeng.(2018).Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction.NANO RESEARCH,11(4),1787-1797.
MLA	Jiang, Shaolong,et al."Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction".NANO RESEARCH 11.4(2018):1787-1797.