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https://hdl.handle.net/2440/130256
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dc.contributor.author | Zhang, C. | - |
dc.contributor.author | Feng, C. | - |
dc.contributor.author | Zhang, P. | - |
dc.contributor.author | Guo, Z. | - |
dc.contributor.author | Chen, Z. | - |
dc.contributor.author | Li, S. | - |
dc.contributor.author | Liu, H. | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | RSC Advances: an international journal to further the chemical sciences, 2012; 2(4):1643-1649 | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.uri | http://hdl.handle.net/2440/130256 | - |
dc.description.abstract | K0.25Mn2O4 microclusters assembled from single-crystalline nanofibers were synthesized via a hydrothermal process at different temperatures. The possibility of using these materials as cathode material for lithium ion batteries was studied for the first time. The charge/discharge results showed that the K0.25Mn2O4 nanofiber microclusters synthesized at 120 °C exhibit excellent lithium storage properties, with a high reversible capability (360 mA h g−1 at current density of 100 mA g−1) and stable lithium-ion insertion/de-insertion reversibility. The charge/discharge mechanism in lithium ion batteries was studied and proposed for the first time. During the charge process, K+ was extracted from the electrode, which made active vacated sites suitable for lithium ion intercalation and was beneficial for increasing capacity. | - |
dc.description.statementofresponsibility | Chaofeng Zhang, Chuanqi Feng, Peng Zhang, Zaiping Guo, Zhixin Chen, Sean Lid and Huakun Liua | - |
dc.language.iso | en | - |
dc.publisher | Royal Society of Chemistry | - |
dc.rights | This journal is © The Royal Society of Chemistry 2012 | - |
dc.source.uri | http://dx.doi.org/10.1039/c1ra00510c | - |
dc.title | K ₀⋅₂₅Mn₂O₄ nanofiber microclusters as high power cathode materials for rechargeable lithium batteries | - |
dc.title.alternative | K (0)<NON-ASCII>⋅(8901)<NON-ASCII>(25)Mn(2)O(4) nanofiber microclusters as high power cathode materials for rechargeable lithium batteries | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1039/c1ra00510c | - |
dc.relation.grant | http://purl.org/au-research/grants/arc/DP1094261 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Guo, Z. [0000-0003-3464-5301] | - |
Appears in Collections: | Aurora harvest 4 Chemistry and Physics publications |
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