Enhanced Storage Capacities in Carbon-Coated Triclinic-LiVOPO4 Cathode with Porous Structure for Li-Ion Batteries

/C cathode delivered an initial discharge capacity of 163 mAh/g (98% of theoretical value) at C/20 rate withimpressive capacity retentions until 50 cycles attributed to the combined contributions of surface coating and porous structure thatserve as facile electrical conduits for ion/electron transport.© 2012 The Electrochemical Society. [DOI: 10.1149/2.003204eel] All rights reserved.Manuscript submitted May 30, 2012; revised manuscript received July 2, 2012. Published August 24, 2012.