Nanocrystalline LiCrTiO4 as anode for asymmetric hybrid supercapacitor

Abstract. Lithiated spinel, LiCrTiO4 is synthesized by sonochemical method followed by calcination at 923 K for 2 h. The prepared material is characterized by powder X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and energy dispersion X-ray spectroscopy (EDX). Cubic phase LiCrTiO4 with Fd3m space group is evident from the XRD. Particles o…