Exploration of NaVOPO4 as a cathode for a Na-ion battery
Abstract
Monoclinic NaVOPO4 is explored as a cathode material for a sodium ion battery. It exhibits electrochemical activity operating at an average potential of 3.6 V (vs. Na+/Na) and delivers a reversible capacity of 90 mA h gā1 at 1/15 C.