The organic residue and synthesis of LaFeO3 by combustion of citrate and nitrate precursors

Effects of heat treatment temperature on (left panel) the dielectric constant of LaFeO3 below and above 50 Hz and (right panel) the strength and position of the relaxation peaks in the frequency dependence of M//and Z//. Inset in left panel shows the high frequency peak splitting in the M//bode plot with the increase in heat treatment temperature above 450 °C.423