Please use this identifier to cite or link to this item:
|Title:||Spinel phases, LiM1/6Mn11/6O4 (M=Co, CoAl, CoCr, CrAl), as cathodes for lithium-ion batteries|
Subba Rao, G.V.
|Citation:||Shaju, K.M., Subba Rao, G.V., Chowdari, B.V.R. (2002-06). Spinel phases, LiM1/6Mn11/6O4 (M=Co, CoAl, CoCr, CrAl), as cathodes for lithium-ion batteries. Solid State Ionics 148 (3-4) : 343-350. ScholarBank@NUS Repository. https://doi.org/10.1016/S0167-2738(02)00072-3|
|Abstract:||Pure and substituted spinels, LiM1/6Mn11/6O4 (M=Co, (Co,Al), (Co,Cr), (Cr,Al)), were prepared, characterised by X-ray diffraction (XRD) and X-ray photoelectron spectra (XPS) and their cathodic performance evaluated. The Mn 2p3/2 XPS analysis shows a decrease in Mn3+ concentration by substitution. The cyclic voltammograms and the charge-discharge profiles of the M-substituted compounds show an indication of structural stabilisation, a decrease in the values of charge and discharge capacities, but a considerable improvement of capacity retention at room temperature as well as at 50°C. © 2002 Elsevier Science B.V. All rights reserved.|
|Source Title:||Solid State Ionics|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Sep 17, 2018
WEB OF SCIENCETM
checked on Sep 5, 2018
checked on Apr 20, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.