Using neutron-based techniques to investigate battery behaviour

Simple item page
dc.contributor.authorPramudita, JCen_AU
dc.contributor.authorGoonetilleke, Den_AU
dc.contributor.authorPeterson, VKen_AU
dc.contributor.authorSharma, Nen_AU
dc.date.accessioned2021-10-26T21:15:40Zen_AU
dc.date.available2021-10-26T21:15:40Zen_AU
dc.date.issued2016-11-29en_AU
dc.date.statistics2021-10-11en_AU
dc.description.abstractThe extensive use of portable electronic devices has given rise to increasing demand for reliable high energy density storage in the form of batteries. Today, lithium-ion batteries (LIBs) are the leading technology as they offer high energy density and relatively long lifetimes.[1] Despite their widespread adoption, Li-ion batteries still suffer from significant degradation in their performance over time.[1] The most obvious degradation in lithium-ion battery performance is capacity fade – where the capacity of the battery reduces after extended cycling. This talk will focus on how in situ time-resolved neutron powder diffraction (NPD) can be used to gain a better understanding of the structural changes which contribute to the observed capacity fade. The commercial batteries studied each feature different electrochemical and storage histories that are precisely known, allowing us to elucidate the tell-tale signs of battery degradation using NPD and relate these to battery history. Moreover, this talk will also showcase the diverse use of other neutron-based techniques such as neutron imaging to study electrolyte concentrations in lead-acid batteries, and the use of quasi-elastic neutron scattering to study Na-ion dynamics in sodium-ion batteries.en_AU
dc.identifier.citationPramudita, J. C., Goonetilleke, D., Peterson, V. K., & Sharma, N. (2016). Using neutron-based techniques to investigate battery behaviour. Paper presented at 13th AINSE-ANBUG Neutron Scattering Symposium, Sydney, NSW, Australia, 29-30 November 2016.en_AU
dc.identifier.conferenceenddate30 November 2016en_AU
dc.identifier.conferencename13th AINSE-ANBUG Neutron Scattering Symposiumen_AU
dc.identifier.conferenceplaceSydney, NSW, Australiaen_AU
dc.identifier.conferencestartdate29 November 2016en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/12093en_AU
dc.language.isoenen_AU
dc.publisherAustralian Institute of Nuclear Science and Engineeringen_AU
dc.subjectElectric batteriesen_AU
dc.subjectLithium ion batteriesen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectElectrochemistryen_AU
dc.subjectEnergy lossesen_AU
dc.subjectQuasi-elastic scatteringen_AU
dc.titleUsing neutron-based techniques to investigate battery behaviouren_AU
dc.typeConference Abstracten_AU
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Abstract_Handbook_v2(1).pdf
Size:
1.87 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Conference Publications