https://scholars.lib.ntu.edu.tw/handle/123456789/384963
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Chen, Chih Kai | en_US |
dc.contributor.author | Shen, Yen-Ping | en_US |
dc.contributor.author | Chen, Hao Ming | en_US |
dc.contributor.author | CHIH-JUNG CHEN | en_US |
dc.contributor.author | Chan, Ting-Shan | en_US |
dc.contributor.author | Lee, Jyh-Fu | en_US |
dc.contributor.author | Liu, Ru-Shi | en_US |
dc.contributor.author | RU-SHI LIU | zz |
dc.creator | Chen, Chih Kai; Shen, Yen-Ping; Chen, Hao Ming; Chen, Chih-Jung; Chan, Ting-Shan; Lee, Jyh-Fu; Liu, Ru-Shi | - |
dc.date.accessioned | 2018-09-10T14:53:41Z | - |
dc.date.available | 2018-09-10T14:53:41Z | - |
dc.date.issued | 2014 | - |
dc.identifier.uri | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000336741600022&KeyUID=WOS:000336741600022 | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/384963 | - |
dc.description.abstract | Fossil fuels have been used for several decades and have resulted in increased greenhouse gases and pollutants. Currently, clean and renewable energy is in demand. Hydrogen appears to be a good candidate for clean energy because the only product of its reaction with oxygen is water. Water splitting by solar energy is a potential method for the generation of hydrogen in future applications. This study investigates the use of a CdTe quantum-dot-sensitized ZnO:N nanowire arrays for water splitting. The proposed method resulted in considerably enhanced photocurrent and stability. The electronic structures of the ZnO:N materials are also determined by O K-edge X-ray absorption spectroscopy. The incorporation of nitrogen into the ZnO nanostructure is determined by X-ray photoelectron spectroscopy and Zn K-edge X-ray absorption spectroscopy; the nitrogen incorporation changes the electronic state and, thus, increases the water-splitting performance. We have prepared a photoelectrode by sensitization of a ZnO:N nanowire array by CdTe quantum dots. The photoelectrode improves the harvest of visible light significantly and, thus, enhances the photoelectrochemical cell performance. Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | - |
dc.language | en | en |
dc.relation.ispartof | European Journal of Inorganic Chemistry | en_US |
dc.source | AH | - |
dc.subject | Doping; Quantum dots; Water splitting; Zinc | - |
dc.subject.classification | [SDGs]SDG7 | - |
dc.title | Quantum-Dot-Sensitized Nitrogen-Doped ZnO for Efficient Photoelectrochemical Water Splitting | - |
dc.type | journal article | en |
dc.identifier.doi | 10.1002/ejic.201301310 | - |
dc.identifier.scopus | 2-s2.0-84893266960 | - |
dc.identifier.isi | WOS:000336741600022 | - |
dc.relation.pages | 773-779 | - |
dc.relation.journalissue | 4 | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.grantfulltext | none | - |
crisitem.author.dept | Program in Nanoengineering and Nanoscience | - |
crisitem.author.dept | Chemistry | - |
crisitem.author.orcid | 0000-0002-3309-7908 | - |
crisitem.author.orcid | 0000-0002-1291-9052 | - |
crisitem.author.parentorg | Graduate School of Advanced Technology | - |
crisitem.author.parentorg | College of Science | - |
顯示於: | 化學系 |
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