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Conference Paper: A high performance dual electrolyte aluminium-air cell

TitleA high performance dual electrolyte aluminium-air cell
Authors
KeywordsAluminium anode
Dual electrolyte
Co-laminar flows
Issue Date2015
PublisherElsevier. The Journal's web site is located at http://www.sciencedirect.com/science/journal/18766102
Citation
The 7th International Conference on Applied Energy (ICAE2015): Clean, Efficient and Affordable Energy for a Sustainable Future, Abu Dhabi, United Arab Emirates, 28-31 March 2015, In Energy Procedia, 2015, v. 75, p. 1983-1989 How to Cite?
AbstractEnergy storage capacity has been a major limiting factor in pursuit of increasing functionality and mobility for portable devices. To increase capacity limits, novel battery designs with multi-electron redox couples and increased voltages have been listed as a priority research direction by US Department of Energy. This study leverages the benefits of microfluidics technology to develop a novel type of mixed-pH media aluminium-air cell, which incorporates the advantages of aluminium's trivalence and mixed-pH thermodynamics. Experimentally, an open circuit potential of 2.2 V and a maximum power density of 176 mW/cm2 are measured from the new cell, which are respectively 37.5% and 104.6% higher compared to a conventional alkaline aluminium-air cell.
Persistent Identifierhttp://hdl.handle.net/10722/227328
ISSN
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChen, B-
dc.contributor.authorLeung, YC-
dc.contributor.authorXuan, J-
dc.contributor.authorWang, HZ-
dc.date.accessioned2016-07-18T09:09:49Z-
dc.date.available2016-07-18T09:09:49Z-
dc.date.issued2015-
dc.identifier.citationThe 7th International Conference on Applied Energy (ICAE2015): Clean, Efficient and Affordable Energy for a Sustainable Future, Abu Dhabi, United Arab Emirates, 28-31 March 2015, In Energy Procedia, 2015, v. 75, p. 1983-1989-
dc.identifier.issn1876-6102-
dc.identifier.urihttp://hdl.handle.net/10722/227328-
dc.description.abstractEnergy storage capacity has been a major limiting factor in pursuit of increasing functionality and mobility for portable devices. To increase capacity limits, novel battery designs with multi-electron redox couples and increased voltages have been listed as a priority research direction by US Department of Energy. This study leverages the benefits of microfluidics technology to develop a novel type of mixed-pH media aluminium-air cell, which incorporates the advantages of aluminium's trivalence and mixed-pH thermodynamics. Experimentally, an open circuit potential of 2.2 V and a maximum power density of 176 mW/cm2 are measured from the new cell, which are respectively 37.5% and 104.6% higher compared to a conventional alkaline aluminium-air cell.-
dc.languageeng-
dc.publisherElsevier. The Journal's web site is located at http://www.sciencedirect.com/science/journal/18766102-
dc.relation.ispartofEnergy Procedia-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjectAluminium anode-
dc.subjectDual electrolyte-
dc.subjectCo-laminar flows-
dc.titleA high performance dual electrolyte aluminium-air cell-
dc.typeConference_Paper-
dc.identifier.emailLeung, YC: ycleung@hku.hk-
dc.identifier.authorityLeung, YC=rp00149-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1016/j.egypro.2015.07.248-
dc.identifier.scopuseid_2-s2.0-84947052844-
dc.identifier.hkuros258828-
dc.identifier.volume75-
dc.identifier.spage1983-
dc.identifier.epage1989-
dc.identifier.isiWOS:000361030003037-
dc.publisher.placeNetherlands-
dc.identifier.issnl1876-6102-

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