Synthesis and Characterization of Nanoscale Fe3O4 by in situ Sonochemical Assisted Chemical Co-Precipitation

The research of Fe 3 O 4 nanoparticles using sonochemical-assisted chemical coprecipitation has been carried out.Synthesis had precursors ferric and ferrous at room temperature is the highlight for this research .The study aimed to improve the conventional co-precipitation method with the help of ultrasound technology.It reached the formation of small spherical and reduction of particle agglomeration by using sonochemical assisted chemical co-precipitation.This nanoparticle was characterized using X-ray Diffraction (XRD) and Fourier Transform Infrared Spectroscopy (FTIR).The magnetic nanoscale synthesized by sonochemicalassisted chemical coprecipitation, sonicated at 800 W 20 kHz for 30 min, had small spherical nanoparticles whose size range was 8 nm.And, the sample synthesized by conventional co-precipitation was 12 nm.