Stable photocatalytic hydrogen evolution from water over ZnO-CdS core-shell nanorods

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	Stable photocatalytic hydrogen evolution from water over ZnO-CdS core-shell nanorods
	X. W. Wang; G. Liu; G. Q. Lu; H. M. Cheng
	2010
发表期刊	International Journal of Hydrogen Energy
ISSN	0360-3199
卷号	35 期号:15 页码:8199-8205
摘要	Stability and efficiency are important to realize the practical applications of photocatalysts for photocatalytic hydrogen evolution from water splitting. ZnO-CdS core-shell nanorods with a wide absorption range were designed and synthesized by a two-step route. The ZnO-CdS core-shell nanorods exhibit stable and high photocatalytic activity for water splitting into hydrogen in the presence of S(2-) and SO(3)(2-) as sacrificial reagents. Furthermore, the photocatalytic activity and stability of ZnO-CdS core-shell nanorods/RuO(2) co-catalyst is superior to that of ZnO-CdS core-shell nanorods/Pt co-catalyst. The merits of stable ZnO and CdS, core-shell and nanorod structures employed are considered to contribute to the favorable photocatalytic hydrogen evolution of ZnO-CdS core-shell nanorods. (c) 2009 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.
部门归属	[lu, gao qing] univ queensland, arc ctr excellence funct nanomat, sch engn, brisbane, qld 4072, australia. [wang, xuewen; liu, gang; cheng, hui-ming] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;lu, gq (reprint author), univ queensland, arc ctr excellence funct nanomat, sch engn, brisbane, qld 4072, australia;maxlu@uq.edu.au cheng@imr.ac.cn
关键词	Water Splitting Photocatalysis Zno-cds Z-scheme Core-shell Visible-light Irradiation Shuttle Redox Mediator Solid-solution H-2 Evolution Z-scheme Surface Nanostructure Ruthenium Oxide Cocatalyst Taon (Ga1-xznx)(N1-xox)
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WOS记录号	WOS:000281383900070
引用统计	被引频次：227[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31532
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. W. Wang,G. Liu,G. Q. Lu,et al. Stable photocatalytic hydrogen evolution from water over ZnO-CdS core-shell nanorods[J]. International Journal of Hydrogen Energy,2010,35(15):8199-8205.
APA	X. W. Wang,G. Liu,G. Q. Lu,&H. M. Cheng.(2010).Stable photocatalytic hydrogen evolution from water over ZnO-CdS core-shell nanorods.International Journal of Hydrogen Energy,35(15),8199-8205.
MLA	X. W. Wang,et al."Stable photocatalytic hydrogen evolution from water over ZnO-CdS core-shell nanorods".International Journal of Hydrogen Energy 35.15(2010):8199-8205.