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- Publisher Website: 10.1002/cssc.201000014
- Scopus: eid_2-s2.0-77953823173
- PMID: 20432422
- WOS: WOS:000279753300009
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Article: Hydrogen production over titania-based photocatalysts
Title | Hydrogen production over titania-based photocatalysts | ||||||||||||
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Authors | |||||||||||||
Keywords | Catalysis Hydrogen Photophysics Titania Water Splitting | ||||||||||||
Issue Date | 2010 | ||||||||||||
Publisher | Wiley - V C H Verlag GmbH & Co. KGaA. The Journal's web site is located at http://www.wiley-vch.de/publish/dt/journals/newJournals/2476/?sID=71f3d067ca62757ff511b46ff5181bd6 | ||||||||||||
Citation | Chemsuschem, 2010, v. 3 n. 6, p. 681-694 How to Cite? | ||||||||||||
Abstract | Because of their relatively high efficiency, high photostability, abundance, low cost, and nontoxic qualities, titania-based photocatalysts are still the most extensively studied materials for the photocatalytic production of hydrogen from water. The effects of the chemical and physical properties of titania, including crystal phase, crystallinity, particle size, and surface area, on its photoactivity towards hydrogen generation have been identified by various investigations. The high overpotential for hydrogen generation, rapid recombination of photogenerated electrons and holes, rapid reverse reaction of molecular hydrogen and oxygen, and inability to absorb visible light are considered the most important factors that restrict the photoactivity of titania, and strategies to overcome these barriers have been developed. These issues and strategies are carefully reviewed and summarized in this Minireview. We aim to provide a critical, up-to-date overview of the development of titaniabased photocatalysts for hydrogen production, as well as a comprehensive background source and guide for future research. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. | ||||||||||||
Persistent Identifier | http://hdl.handle.net/10722/157072 | ||||||||||||
ISSN | 2023 Impact Factor: 7.5 2023 SCImago Journal Rankings: 2.045 | ||||||||||||
ISI Accession Number ID |
Funding Information: This Work is financially supported by a grant from the Research Grant Council of Hong Kong, PR China (HKU 7150/05E), the ICEE of the University of Hong Kong, the National Natural Science Foundation of PR China (grant Nos. 20873022), the National High Tech R&D Program of China (863 Program, 2008AA06Z326), and the Science and Technology Program of Fujian Province (2006Y0021). | ||||||||||||
References | |||||||||||||
Grants |
DC Field | Value | Language |
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dc.contributor.author | Leung, DYC | en_HK |
dc.contributor.author | Fu, X | en_HK |
dc.contributor.author | Wang, C | en_HK |
dc.contributor.author | Ni, M | en_HK |
dc.contributor.author | Leung, MKH | en_HK |
dc.contributor.author | Wang, X | en_HK |
dc.contributor.author | Fu, X | en_HK |
dc.date.accessioned | 2012-08-08T08:45:12Z | - |
dc.date.available | 2012-08-08T08:45:12Z | - |
dc.date.issued | 2010 | en_HK |
dc.identifier.citation | Chemsuschem, 2010, v. 3 n. 6, p. 681-694 | en_HK |
dc.identifier.issn | 1864-5631 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/157072 | - |
dc.description.abstract | Because of their relatively high efficiency, high photostability, abundance, low cost, and nontoxic qualities, titania-based photocatalysts are still the most extensively studied materials for the photocatalytic production of hydrogen from water. The effects of the chemical and physical properties of titania, including crystal phase, crystallinity, particle size, and surface area, on its photoactivity towards hydrogen generation have been identified by various investigations. The high overpotential for hydrogen generation, rapid recombination of photogenerated electrons and holes, rapid reverse reaction of molecular hydrogen and oxygen, and inability to absorb visible light are considered the most important factors that restrict the photoactivity of titania, and strategies to overcome these barriers have been developed. These issues and strategies are carefully reviewed and summarized in this Minireview. We aim to provide a critical, up-to-date overview of the development of titaniabased photocatalysts for hydrogen production, as well as a comprehensive background source and guide for future research. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. | en_HK |
dc.language | eng | en_US |
dc.publisher | Wiley - V C H Verlag GmbH & Co. KGaA. The Journal's web site is located at http://www.wiley-vch.de/publish/dt/journals/newJournals/2476/?sID=71f3d067ca62757ff511b46ff5181bd6 | en_HK |
dc.relation.ispartof | ChemSusChem | en_HK |
dc.subject | Catalysis | en_HK |
dc.subject | Hydrogen | en_HK |
dc.subject | Photophysics | en_HK |
dc.subject | Titania | en_HK |
dc.subject | Water Splitting | en_HK |
dc.title | Hydrogen production over titania-based photocatalysts | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Leung, DYC: ycleung@hku.hk | en_HK |
dc.identifier.email | Leung, MKH: | en_HK |
dc.identifier.authority | Leung, DYC=rp00149 | en_HK |
dc.identifier.authority | Leung, MKH=rp00148 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1002/cssc.201000014 | en_HK |
dc.identifier.pmid | 20432422 | - |
dc.identifier.scopus | eid_2-s2.0-77953823173 | en_HK |
dc.identifier.hkuros | 171111 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-77953823173&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 3 | en_HK |
dc.identifier.issue | 6 | en_HK |
dc.identifier.spage | 681 | en_HK |
dc.identifier.epage | 694 | en_HK |
dc.identifier.isi | WOS:000279753300009 | - |
dc.publisher.place | Germany | en_HK |
dc.relation.project | Photocatalytic production of clean and renewable hydrogen fuel | - |
dc.identifier.scopusauthorid | Leung, DYC=7203002484 | en_HK |
dc.identifier.scopusauthorid | Fu, X=35214986500 | en_HK |
dc.identifier.scopusauthorid | Wang, C=36136120000 | en_HK |
dc.identifier.scopusauthorid | Ni, M=9268339800 | en_HK |
dc.identifier.scopusauthorid | Leung, MKH=8862966600 | en_HK |
dc.identifier.scopusauthorid | Wang, X=8591473700 | en_HK |
dc.identifier.scopusauthorid | Fu, X=34568700600 | en_HK |
dc.identifier.issnl | 1864-5631 | - |