Synthesis of novel book-like K0.23V2O5 crystals and their electrochemical behavior in lithium batteries

Chemical Communications : Chem Comm
Maowen XuChang Ming Li

Abstract

A novel book-like K0.23V2O5 crystal is obtained by a simple hydrothermal method and is explored as a cathode material for Li-ion batteries for the first time. It exhibits a high reversible capacity (of ca. 244 mA h g(-1) at a current density of 50 mA g(-1)), along with a good rate capability (80 mA h g(-1) at a current density of 1800 mA g(-1)) and a good capacity retention (185.3 mA h g(-1) after 100 cycles).

References

Feb 8, 2008·Nature·M Armand, J-M Tarascon
Aug 30, 2008·Chemical Communications : Chem Comm·Changzheng WuYi Xie
Jul 20, 2010·Annual Review of Analytical Chemistry·Byoung-Yong Chang, Su-Moon Park
Sep 6, 2011·Journal of the American Chemical Society·M SathiyaA K Shukla

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Citations

Aug 24, 2016·Journal of Colloid and Interface Science·Jin HanChang Ming Li

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