Facile synthesis of cookies-shaped LiV3O8 cathode materials with good cycling performance for lithium-ion batteries.

Authors :: Huang, S.
Wang, X.L.
Lu, Y.
Jian, X.M.
Zhao, X.Y.
Tang, H.
Cai, J.B.
Gu, C.D.
Tu, J.P.
Source :: Journal of Alloys & Compounds. Jan2014, Vol. 584, p41-46. 6p.
Publication Year :: 2014
Abstract: Highlights: [•] Cookies-shaped LiV3O8 material was synthesized by a facile sol–gel method. [•] The compound shows high capacity retentions at different current densities. [•] The good performance is due to high crystallinity and little dissolution of vanadium. [ABSTRACT FROM AUTHOR]

Subjects :: *CHEMICAL synthesis
*LITHIUM compounds
*LITHIUM-ion batteries
*PERFORMANCE of electric batteries
*CATHODES
*SOL-gel processes
*CURRENT density (Electromagnetism)
*DISSOLUTION (Chemistry)
*CRYSTALLINITY

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