Optimal design of hollow core-shell structural active materials for lithium ion batteries
dc.contributor.author | Jiang, W. | |
dc.contributor.author | Li, T. | |
dc.contributor.author | Ma, Zengsheng | |
dc.contributor.author | Lin, J. | |
dc.contributor.author | Lu, Chunsheng | |
dc.date.accessioned | 2017-01-30T12:26:04Z | |
dc.date.available | 2017-01-30T12:26:04Z | |
dc.date.created | 2015-10-07T03:43:48Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | Jiang, W. and Li, T. and Ma, Z. and Lin, J. and Lu, C. 2015. Optimal design of hollow core-shell structural active materials for lithium ion batteries. Results in Physics. 5: pp. 250-252. | |
dc.identifier.uri | http://hdl.handle.net/20.500.11937/21582 | |
dc.description.abstract |
To mitigate mechanical and chemical degradation of active materials, hollow core–shell structures have been applied in lithium ion batteries. Without embedding of lithium ions, the rigid coating shell can constrain the inward volume deformation. In this paper, optimal conditions for the full use of inner hollow space are identified in terms of the critical ratio of shell thickness and inner size and the state of charge. It is shown that the critical ratios are 0.10 and 0.15 for Si particle and tube (0.12 and 0.18 for Sn particle and tube), and above which there is lack of space for further lithiation. | |
dc.publisher | Elsevier B.V. | |
dc.relation.uri | http://www.journals.elsevier.com/results-in-physics/ | |
dc.subject | State of charge | |
dc.subject | Critical space | |
dc.subject | Lithium ion battery | |
dc.subject | Hollow core–shell structures | |
dc.title | Optimal design of hollow core-shell structural active materials for lithium ion batteries | |
dc.type | Journal Article | |
dcterms.source.volume | 5 | |
dcterms.source.startPage | 250 | |
dcterms.source.endPage | 252 | |
dcterms.source.issn | 2211 3797 | |
dcterms.source.title | Results in Physics | |
curtin.note |
This open access article is distributed under the Creative Commons license | |
curtin.department | Department of Mechanical Engineering | |
curtin.accessStatus | Open access |