“…This method suffers from disadvantages like chemical inhomogeneity, coarser particle size and impurity insertion during the process [4]. In recent years several researchers have prepared nanosized ferrites by sol-gel method [2,5], emulsion method [6], co-precipitation method [2,7], citrate precursor method [8], tartrate precursor method [9], hydrothermal method [10], reverse micelle technique [11], microemulsions [12], high energy ball milling technique [13] and pulsed wire discharge method [14]. There are many reports in literature on the studies of Ni-Cr [15], Ni-Ge [16], Ni-Zn [17,18], Ni-Al [19], Ni-Cd [20], Ni-Li [21], Ni-Cu [22], Ni-Mg [23] and Ni-Mn [24] ferrites.…”