Synthesis of nonstoichiometric amorphous Mg-based alloy electrodes by mechanical milling

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dc.contributor.author Sun, L
dc.contributor.author Wang, G
dc.contributor.author Liu, H
dc.contributor.author Bradhurst, DH
dc.contributor.author Dou, SX
dc.date.accessioned 2011-02-07T06:18:34Z
dc.date.issued 2000-01
dc.identifier.citation Electrochemistry and Solid-State Letters, 2000, 3 (3), pp. 121 - 124
dc.identifier.issn 1099-0062
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/13072
dc.description.abstract Nonstoichiometric amorphous Mg-Ni and Mg-Ni-V alloys were synthesized by mechanical milling the crystalline Mg2Ni alloy with Ni and/or V powders. All the nonstoichiometric amorphous Mg-based alloys result in Mg-based alloy electrodes with very high discharge capacities by comparison with crystalline Mg2Ni alloys. The results indicate that nonstoichiometric amorphous Mg-based alloys can be obtained either by increasing the Ni content, adding a range of other elements, or both, using a mechanical milling method. The nonstoichiometric Mg-based alloy electrodes studied have shown improved initial discharge capacities compared with the stoichiometric amorphous MgNi alloy. These results describe a method of achieving better Mg-based alloy electrodes with high discharge capacities and improved cycle life. The method enables a larger composition range to be achieved with a range of vanadium additions.
dc.format Yes
dc.publisher Electrochemical Soc Inc
dc.title Synthesis of nonstoichiometric amorphous Mg-based alloy electrodes by mechanical milling
dc.type Journal Article
dc.parent Electrochemistry and Solid-State Letters
dc.journal.volume 3
dc.journal.volume 3
dc.journal.volume 3
dc.journal.number 3 en_US
dc.publocation Pennington en_US
dc.identifier.startpage 121 en_US
dc.identifier.endpage 124 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 030604 Electrochemistry
dc.personcode 109499
dc.percentage 100 en_US
dc.classification.name Electrochemistry en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity ISI:000085368200003 en_US
dc.location.activity ISI:000085368200003
dc.location.activity ISI:000085368200003
dc.description.keywords Hydrogen Storage Properties
dc.description.keywords Hydrogen Storage Properties
dc.description.keywords Electrochemical Characteristics
dc.description.keywords Electrochemical Characteristics
dc.description.keywords Mg2Ni Alloy
dc.description.keywords Mg2Ni Alloy
dc.description.keywords Amorphization
dc.description.keywords Amorphization
dc.description.keywords Ni
dc.description.keywords Ni
dc.description.keywords Substitution
dc.description.keywords Substitution
dc.description.keywords Systems
dc.description.keywords Systems
dc.description.keywords Metals
dc.description.keywords Metals
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Strength - Materials and Technology for Energy Efficiency
pubs.organisational-group /University of Technology Sydney/Strength - Materials and Technology for Energy Efficiency
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.copyright.date 2015-04-15 12:17:09.805752+10
pubs.consider-herdc false
pubs.consider-herdc false
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)
utslib.collection.history Closed (ID: 3)


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