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Visible-light-driven hydrogen production with extremely high quantum efficiency on Pt-PdS/CdS photocatalyst
Yan, Hongjian1; Yang, Jinhui1,2; Ma, Guijun1,2; Wu, Guopeng1; Zong, Xu1,2; Lei, Zhibin1; Shi, Jingying1; Li, Can1
关键词Photocatalysis Hydrogen Cocatalyst Quantum Efficiency Cadmium Sulfide
刊名JOURNAL OF CATALYSIS
2009-09-10
DOI10.1016/j.jcat.2009.06.024
266期:2页:165-168
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Physical ; Engineering, Chemical
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]CATALYTIC PROPERTIES ; SOLID-SOLUTION ; H-2 EVOLUTION ; WATER ; CDS ; IRRADIATION ; SULFIDE ; METAL
英文摘要To efficiently convert solar energy into chemical energy by artificial photosynthesis, we need to develop visible-light-responsive photocatalysts with a high quantum efficiency (QE). Here we report that an artificial photocatalyst (Pt-PdS/CdS) can achieve a QE up to 93% in photocatalytic H(2) production in the presence of sacrificial reagents under visible light irradiation, and is very stable under the photocatalytic reaction conditions. The extremely high QE could be achieved by loading as low as 0.30 wt% of Pt and 0.13 wt% of PdS as cocatalysts on CdS. (C) 2009 Elsevier Inc. All rights reserved.
语种英语
WOS记录号WOS:000270116300001
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文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/141362
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
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GB/T 7714
Yan, Hongjian,Yang, Jinhui,Ma, Guijun,et al. Visible-light-driven hydrogen production with extremely high quantum efficiency on Pt-PdS/CdS photocatalyst[J]. JOURNAL OF CATALYSIS,2009,266(2):165-168.
APA Yan, Hongjian.,Yang, Jinhui.,Ma, Guijun.,Wu, Guopeng.,Zong, Xu.,...&Li, Can.(2009).Visible-light-driven hydrogen production with extremely high quantum efficiency on Pt-PdS/CdS photocatalyst.JOURNAL OF CATALYSIS,266(2),165-168.
MLA Yan, Hongjian,et al."Visible-light-driven hydrogen production with extremely high quantum efficiency on Pt-PdS/CdS photocatalyst".JOURNAL OF CATALYSIS 266.2(2009):165-168.
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