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http://hdl.handle.net/10204/2052
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| Title: | Spinal Anodes for Lithium-Ion Batteries |
| Authors: | Ferg, E
Gummow, RJ
De Kock, A
Thackeray, MM |
| Keywords: | Spinal anodes
Metallic-lithium
Lithium-alloy
Lithium-carbon anodes
Transition-metal oxide cathode
Materials sciences |
| Issue Date: | Nov-1994 |
| Publisher: | Electrochemical Society Inc |
| Citation: | Ferg, E, et al. 1994. Spinal Anodes for Lithium-Ion Batteries. Journal of the Electrochemical Society, vol. 141(11), pp L147-L150 |
| Abstract: | Anodes of Li4Mn5O12, Li4Ti5O12, and Li2Mn4O9 with a spinel-type structure have been evaluated in room-temperature lithium cells. The cathodes that were selected for this study were the stabilized spinels, Li1.03Mn1.97O4 and LiZn0.025Mn1.95O4, and layered LiCoO2. The electrochemical data demonstrated that Li+ ions will shuttle between two transition-metal host structures (anode and cathode) at a reasonably high voltage with a concomitant change in the oxidation state of the transition metal cations so that the Li+ ions do not reduce to the metallic state at the anode during charge. These cells reduce the safety hazards associated with cells containing metallic-lithium, lithium-alloy, and lithium-carbon anodes. |
| URI: | http://hdl.handle.net/10204/2052
http://hdl.handle.net/10204/2052 |
| ISSN: | 0013-4651 |
| Appears in Collections: | General science, engineering & technology
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