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UV-Induced Oxidative Energy Storage Behavior of a Novel Nanostructured TiO2-Ni(OH)(2) Bilayer System
Zhang, Liying1; Xu, Lei1; Wang, Jianming1; Shao, Haibo1; Fan, Yuqian1; Zhang, Jianqing1,2
Corresponding AuthorWang, Jianming(wjm@zju.edu.cn)
2011-09-15
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY C
ISSN1932-7447
Volume115Issue:36Pages:18027-18034
AbstractStorage of the oxidative energy generated at a UV-irradiated TiO2 photocatalyst can be achieved by coupling TiO2 with Ni(OH)(2), a redox-active p-type semiconductor. However, improvement on the oxidative energy storage efficiency of the TiO2/Ni(OH)(2) system is becoming a challenge. In this paper, we have investigated the UV-induced oxidative energy storage behavior of a novel nanostructured TiO2-Ni(OH)(2) bilayer system fabricated by the cathodic electrodeposition of a Ni(OH)(2) layer onto an oriented TiO2 nanorod film. The as-prepared bilayer system shows a markedly enhanced apparent quantum yield (6.8%), and the number of the corresponding irradiation-discharge cycles has significantly increased. A possible UV-induced oxidative energy storage mechanism for the bilayer-platinum coupling system is proposed.
Funding OrganizationNational Natural Science Foundation of China
DOI10.1021/jp205265e
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[50972128]
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000294701600053
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:18[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/103779
Collection中国科学院金属研究所
Corresponding AuthorWang, Jianming
Affiliation1.Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China
2.Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect Met, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Liying,Xu, Lei,Wang, Jianming,et al. UV-Induced Oxidative Energy Storage Behavior of a Novel Nanostructured TiO2-Ni(OH)(2) Bilayer System[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2011,115(36):18027-18034.
APA Zhang, Liying,Xu, Lei,Wang, Jianming,Shao, Haibo,Fan, Yuqian,&Zhang, Jianqing.(2011).UV-Induced Oxidative Energy Storage Behavior of a Novel Nanostructured TiO2-Ni(OH)(2) Bilayer System.JOURNAL OF PHYSICAL CHEMISTRY C,115(36),18027-18034.
MLA Zhang, Liying,et al."UV-Induced Oxidative Energy Storage Behavior of a Novel Nanostructured TiO2-Ni(OH)(2) Bilayer System".JOURNAL OF PHYSICAL CHEMISTRY C 115.36(2011):18027-18034.
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