Publication
Solar hydrogen production from aqueous solutions of ethanol
| dc.contributor.author | Rangel, C. M. | |
| dc.contributor.author | Silva, R. A. | |
| dc.contributor.author | Fernandes, Vitor | |
| dc.contributor.author | Paiva Luís, Teresa | |
| dc.contributor.author | Chesnau, J. | |
| dc.date.accessioned | 2010-06-29T15:31:55Z | |
| dc.date.available | 2010-06-29T15:31:55Z | |
| dc.date.issued | 2008-02-15 | |
| dc.description.abstract | In this work, photo-catalytic hydrogen production from water is studied, using ethanol as sacrificial agent. Titania was used as a base catalyst due to its stability and corrosion resistance as well as its environmental friendliness and low cost. The need to decrease the electron-hole recombination rate was accounted for by metal doping and also by using the ethanol molecule as a hole trap. Hydrogen production was achieved using own synthesised sol-gel metal doped titania, with production rate values being larger than published literature data. | pt |
| dc.identifier.citation | Rangel, C. M.; Silva, R. A.; Fernandes, Vitor R.; Paiva, T. I.; Chesnau, J. Solar hydrogen production from aqueous solutions of ethanol.In: Proceedings International Workshop,Advances in Fuel Cells and the Hydrogen Economy, Polo Tecnológico, Lumiar, 15 Fev. 2008, Lisboa, Portugal, p. 33-34 | pt |
| dc.identifier.uri | http://hdl.handle.net/10400.9/749 | |
| dc.language.iso | eng | pt |
| dc.subject | Semiconductor electrodes | pt |
| dc.subject | Hydrogen production | pt |
| dc.subject | Titania | pt |
| dc.subject | Water splitting | pt |
| dc.subject | Photocatalytic material | pt |
| dc.title | Solar hydrogen production from aqueous solutions of ethanol | pt |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Lisboa | pt |
| oaire.citation.title | International Workshop,Advances in Fuel Cells and the Hydrogen Economy | pt |
| person.familyName | Rangel | |
| person.familyName | Fernandes | |
| person.familyName | Paiva Luís | |
| person.givenName | Carmen M. | |
| person.givenName | Vitor | |
| person.givenName | Teresa | |
| person.identifier.ciencia-id | AA13-FF7C-9E29 | |
| person.identifier.orcid | 0000-0001-7996-8142 | |
| person.identifier.orcid | 0000-0002-3947-0275 | |
| person.identifier.orcid | 0000-0002-3000-5246 | |
| person.identifier.rid | D-5477-2011 | |
| person.identifier.scopus-author-id | 7006108156 | |
| person.identifier.scopus-author-id | 23970056400 | |
| rcaap.rights | openAccess | pt |
| rcaap.type | conferenceObject | pt |
| relation.isAuthorOfPublication | 804e595a-d539-46a2-ae78-6cadc8ca9457 | |
| relation.isAuthorOfPublication | cb2b5b48-8c88-4f34-ac87-c5f2558ec151 | |
| relation.isAuthorOfPublication | 2538defb-b9bf-45d7-b067-8261ef759809 | |
| relation.isAuthorOfPublication.latestForDiscovery | cb2b5b48-8c88-4f34-ac87-c5f2558ec151 |