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Article: Modeling of parasitic hydrogen evolution effects in an aluminum-air cell

TitleModeling of parasitic hydrogen evolution effects in an aluminum-air cell
Authors
KeywordsCell flow
Discharge process
Hydrogen evolution
Aluminum
Electric vehicles
Issue Date2010
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journals/enfuem
Citation
Energy And Fuels, 2010, v. 24 n. 7, p. 3748-3753 How to Cite?
AbstractThe aluminum-air battery has potential to serve as a near-term power source for electric vehicles. Parasitic hydrogen evolution caused by anode corrosion during the discharge process, however, has long been recognized as an obstacle to further commercialization of the aluminum-air battery. This paper focuses on the parasitic reaction impacts, with an aim of better understanding and managing the parasitic reaction. On the basis of a mathematical model, effects of the parasitic hydrogen evolution on cell flow field, ionic mass transfer, and current density are investigated. Besides, the possibility of using the parasitically evolved hydrogen to increase the total power output is evaluated. © 2010 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/134423
ISSN
2015 Impact Factor: 2.835
2015 SCImago Journal Rankings: 1.468
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorWang, Hen_HK
dc.contributor.authorLeung, DYCen_HK
dc.contributor.authorLeung, MKHen_HK
dc.contributor.authorNi, Men_HK
dc.date.accessioned2011-06-17T09:20:14Z-
dc.date.available2011-06-17T09:20:14Z-
dc.date.issued2010en_HK
dc.identifier.citationEnergy And Fuels, 2010, v. 24 n. 7, p. 3748-3753en_HK
dc.identifier.issn0887-0624en_HK
dc.identifier.urihttp://hdl.handle.net/10722/134423-
dc.description.abstractThe aluminum-air battery has potential to serve as a near-term power source for electric vehicles. Parasitic hydrogen evolution caused by anode corrosion during the discharge process, however, has long been recognized as an obstacle to further commercialization of the aluminum-air battery. This paper focuses on the parasitic reaction impacts, with an aim of better understanding and managing the parasitic reaction. On the basis of a mathematical model, effects of the parasitic hydrogen evolution on cell flow field, ionic mass transfer, and current density are investigated. Besides, the possibility of using the parasitically evolved hydrogen to increase the total power output is evaluated. © 2010 American Chemical Society.en_HK
dc.languageengen_US
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journals/enfuemen_HK
dc.relation.ispartofEnergy and Fuelsen_HK
dc.subjectCell flow-
dc.subjectDischarge process-
dc.subjectHydrogen evolution-
dc.subjectAluminum-
dc.subjectElectric vehicles-
dc.titleModeling of parasitic hydrogen evolution effects in an aluminum-air cellen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0887-0624&volume=24&issue=7&spage=3748&epage=3753&date=2010&atitle=Modeling+of+parasitic+hydrogen+evolution+effects+in+an+aluminum-air+cell-
dc.identifier.emailLeung, DYC: ycleung@hku.hken_HK
dc.identifier.emailLeung, MKH:en_HK
dc.identifier.authorityLeung, DYC=rp00149en_HK
dc.identifier.authorityLeung, MKH=rp00148en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ef901344ken_HK
dc.identifier.scopuseid_2-s2.0-77954779666en_HK
dc.identifier.hkuros185843en_US
dc.identifier.hkuros205279-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77954779666&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume24en_HK
dc.identifier.issue7en_HK
dc.identifier.spage3748en_HK
dc.identifier.epage3753en_HK
dc.identifier.isiWOS:000281029600008-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridWang, H=36238522500en_HK
dc.identifier.scopusauthoridLeung, DYC=7203002484en_HK
dc.identifier.scopusauthoridLeung, MKH=8862966600en_HK
dc.identifier.scopusauthoridNi, M=9268339800en_HK

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