Abstract
Nanoeleetrospun fibers of MFe(2)O(4) (M = Ni(0.25)-Cu(0.25)-Zn(0.5)) were fabricated by electrospinning technique using PVP solution and and metal nitrate as starting materials. The as spun fibers were calcined at different temperatures of 500, 600, 700 and 800 degrees C. The results from XRD indicated that the calcined nanofibers structure was face center cubic (fcc) with the lattice constant a = 0.83976 +/- 0.00028 nm. SEM micrograph showed as spun nanofibers with the average diameter of 480 +/- 70 nm and the morphology of the nanofibers was changed to be more rough and wriggly after the calcinations with the diameters of 75-210 nm.