Facile Lithium Ion Transport Through Superionic Pathways Formed on the Surface of Li3V2(PO4)3/C for High Power Li Ion Battery.

C-supported Li3V2-xZrx(PO4)3 (x = 0, 0.05, 0.1) is prepared by mixing stoichiometric amounts of Li2CO3, V2O5, Zr(OH)4, and NH4H2PO4 in H2O/EtOH containing 3% sucrose followed by calcination of the dried precursor (5 wt% H2/N2, 750 °C, 10 h).