Study on the Growth of Bionic Mineralized Coating Induced by Different Magnetic Field Strength

The morphology, crystal orientation, phase composition and other details of the resulting coating were characterized by means of SEM, XRD, FT-IR and so on. Then, a discussion was conducted about the growth mechanism of HA under the context of magnetic field. According to the research results, the magnetic fields of different intensities have impact on the morphology and crystal orientation of the hydroxyapatite coating to some extent. Additionally, the effect of high magnetic field is found to be more significant.