Please use this identifier to cite or link to this item:
|Title:||Synthesis and electrochemical studies on LiV 3O 8||Authors:||Sakunthala, A.
|Issue Date:||Oct-2010||Citation:||Sakunthala, A., Reddy, M.V., Selvasekarapandian, S., Chowdari, B.V.R., Nithya, H., Selvin, P.C. (2010-10). Synthesis and electrochemical studies on LiV 3O 8. Journal of Solid State Electrochemistry 14 (10) : 1847-1854. ScholarBank@NUS Repository.||Abstract:||The compound, lithium trivanadate (LiV 3O 8), was synthesized by the polymer precursor method, using the polymer polyvinylpyrrolidone. The electrochemical performance of LiV 3O 8 was compared with LiV 3O 8 synthesized by the solid state reaction method. The prepared compounds were characterized by X-ray diffraction, scanning electron microscopy, and high-resolution transmission electron microscopy techniques. The electrochemical performances were studied by cyclic voltammetry and galvanostatic cycling in the voltage range of 2.0 to 4.0 Vat room temperature (25 °C). The compound prepared by the polymer precursor method was found to have a good cycling stability. A reversible capacity value of 203 mAh/g (2.18 mol of Li) and 170 mAh/g (1.83 mol of Li) was obtained at the end of the 70th cycle, at a current density of 30 and 120 mA/g, respectively. © Springer-Verlag 2010.||Source Title:||Journal of Solid State Electrochemistry||URI:||http://scholarbank.nus.edu.sg/handle/10635/114459||ISSN:||14328488|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Mar 7, 2018
WEB OF SCIENCETM
checked on Dec 19, 2018
checked on Jun 27, 2020
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.