Efficient and stable photocatalytic H(2) evolution from water splitting by (Cd(0.8)Zn(0.2))S nanorods

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	Efficient and stable photocatalytic H(2) evolution from water splitting by (Cd(0.8)Zn(0.2))S nanorods
	X. W. Wang; G. Liu; Z. G. Chen; F. Li; G. Q. Lu; H. M. Cheng
	2009
发表期刊	Electrochemistry Communications
ISSN	1388-2481
卷号	11 期号:6 页码:1174-1178
摘要	Well-dispersed (Cd(0.8)Zn(0.2))S single crystal nanorods were synthesized by a facile solvothermal route. The (Cd(0.8)Zn(0.2))S nanorods exhibit wide visible light absorption up to 550 nm. The photocurrent of the (Cd(0.8)Zn(0.2))S photoanode is three times higher that of pure CdS, and 1710 and 3020 mu mol h(-1) g(-1) of H(2) was photocatalytically evolved from aqueous solutions containing SO(3)(2-) and S(2-) sacrificial reagents by the (Cd(0.8)Zn(0.2))S nanorods without and with 3 wt% Pt co-catalyst under a simulated solar light irradiation, respectively. Furthermore, the (Cd(0.8)Zn(0.2))S nanorods show a high photocatalytic stability for H(2) evolution under a long-term light irradiation. (C) 2009 Elsevier B.V. All rights reserved.
部门归属	[lu, gao qing (max)] univ queensland, arc ctr excellence funct nanomat, sch engn, brisbane, qld 4072, australia. [lu, gao qing (max)] australian inst bioengn & nanotechnol, brisbane, qld 4072, australia. [wang, xuewen; liu, gang; chen, zhi-gang; li, feng; cheng, hui-ming] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china.;lu, gq (reprint author), univ queensland, arc ctr excellence funct nanomat, sch engn, level 5 aibn bldg, brisbane, qld 4072, australia;maxlu@uq.edu.au cheng@imr.ac.cn
关键词	(Cd(0.8)Zn(0.2))s Nanorods Photocatalyst Water Splitting h(2) Hydrogen-production Solid-solution Surface Nanostructure Cadmium-sulfide
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文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32389
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,Z. G. Chen,et al. Efficient and stable photocatalytic H(2) evolution from water splitting by (Cd(0.8)Zn(0.2))S nanorods[J]. Electrochemistry Communications,2009,11(6):1174-1178.
APA	X. W. Wang,G. Liu,Z. G. Chen,F. Li,G. Q. Lu,&H. M. Cheng.(2009).Efficient and stable photocatalytic H(2) evolution from water splitting by (Cd(0.8)Zn(0.2))S nanorods.Electrochemistry Communications,11(6),1174-1178.
MLA	X. W. Wang,et al."Efficient and stable photocatalytic H(2) evolution from water splitting by (Cd(0.8)Zn(0.2))S nanorods".Electrochemistry Communications 11.6(2009):1174-1178.