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Article: Photocatalytic reforming of glucose over la doped alkali tantalate photocatalysts for H2 production
Title | Photocatalytic reforming of glucose over la doped alkali tantalate photocatalysts for H2 production | ||||||||||||
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Authors | |||||||||||||
Keywords | Alkali tantalates Glucose H2 production Photocatalytic reforming | ||||||||||||
Issue Date | 2010 | ||||||||||||
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/catcom | ||||||||||||
Citation | Catalysis Communications, 2010, v. 12 n. 3, p. 184-187 How to Cite? | ||||||||||||
Abstract | La doped alkali tantalate photocatalysts (MTaO3, M = Li, Na, K) were synthesized by solid-state reaction. Photocatalytic reforming of glucose solution (as a model of biomass) over MTaO3 for H2 production were investigated and compared. NaTaO3 exhibited the highest activity for H2 production, while LiTaO3 showed the lowest activity. Adding glucose to water could apparently enhance the H 2 evolution rate and suppress the generation of O2 over NaTaO3, whereas glucose was gradually oxidized to CO2. The optimum loading amount of NiO was found to be 0.2 wt.% for NaTaO3, and it was more effective for H2 production from glucose solution than Pt co-catalyst. © 2010 Elsevier B.V. All rights reserved. | ||||||||||||
Persistent Identifier | http://hdl.handle.net/10722/139404 | ||||||||||||
ISSN | 2023 Impact Factor: 3.4 2023 SCImago Journal Rankings: 0.633 | ||||||||||||
ISI Accession Number ID |
Funding Information: This work was financially supported by the ICEE and UDF of the University of Hong Kong the National Natural Science Foundation of China (Grant no 20873022) National Basic Research Program of China (973 Program No 200703613306) the National High Tech R&D Program of China (863 Program 2008AA06Z326) and the Science and Technology Program (2006Y0021) Fujian Province of PR China | ||||||||||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Fu, X | en_HK |
dc.contributor.author | Wang, X | en_HK |
dc.contributor.author | Leung, DYC | en_HK |
dc.contributor.author | Xue, W | en_HK |
dc.contributor.author | Ding, Z | en_HK |
dc.contributor.author | Huang, H | en_HK |
dc.contributor.author | Fu, X | en_HK |
dc.date.accessioned | 2011-09-23T05:49:12Z | - |
dc.date.available | 2011-09-23T05:49:12Z | - |
dc.date.issued | 2010 | en_HK |
dc.identifier.citation | Catalysis Communications, 2010, v. 12 n. 3, p. 184-187 | en_HK |
dc.identifier.issn | 1566-7367 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/139404 | - |
dc.description.abstract | La doped alkali tantalate photocatalysts (MTaO3, M = Li, Na, K) were synthesized by solid-state reaction. Photocatalytic reforming of glucose solution (as a model of biomass) over MTaO3 for H2 production were investigated and compared. NaTaO3 exhibited the highest activity for H2 production, while LiTaO3 showed the lowest activity. Adding glucose to water could apparently enhance the H 2 evolution rate and suppress the generation of O2 over NaTaO3, whereas glucose was gradually oxidized to CO2. The optimum loading amount of NiO was found to be 0.2 wt.% for NaTaO3, and it was more effective for H2 production from glucose solution than Pt co-catalyst. © 2010 Elsevier B.V. All rights reserved. | en_HK |
dc.language | eng | en_US |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/catcom | en_HK |
dc.relation.ispartof | Catalysis Communications | en_HK |
dc.subject | Alkali tantalates | en_HK |
dc.subject | Glucose | en_HK |
dc.subject | H2 production | en_HK |
dc.subject | Photocatalytic reforming | en_HK |
dc.title | Photocatalytic reforming of glucose over la doped alkali tantalate photocatalysts for H2 production | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1566-7367&volume=&spage=&epage=&date=2011&atitle=Photocatalytic+reforming+of+glucose+over+La+doped+alkali+tantalate+photocatalysts+for+H2+production | en_US |
dc.identifier.email | Leung, DYC:ycleung@hku.hk | en_HK |
dc.identifier.authority | Leung, DYC=rp00149 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.catcom.2010.09.004 | en_HK |
dc.identifier.scopus | eid_2-s2.0-77957558307 | en_HK |
dc.identifier.hkuros | 195038 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-77957558307&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 12 | en_HK |
dc.identifier.issue | 3 | en_HK |
dc.identifier.spage | 184 | en_HK |
dc.identifier.epage | 187 | en_HK |
dc.identifier.isi | WOS:000284745500009 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Fu, X=35214986500 | en_HK |
dc.identifier.scopusauthorid | Wang, X=35276060900 | en_HK |
dc.identifier.scopusauthorid | Leung, DYC=7203002484 | en_HK |
dc.identifier.scopusauthorid | Xue, W=36638852300 | en_HK |
dc.identifier.scopusauthorid | Ding, Z=7401550549 | en_HK |
dc.identifier.scopusauthorid | Huang, H=24080074500 | en_HK |
dc.identifier.scopusauthorid | Fu, X=34568700600 | en_HK |
dc.identifier.citeulike | 7858132 | - |
dc.identifier.issnl | 1566-7367 | - |