Ethylenediaminetetraacetic Acid and Polyvinyl Chloride Grafted Zinc Cations doped Magnetite Nanoparticles for Biomedical Applications: Electrochemical Synthesis and Characterization

In this paper, two-types of superparamagnetic metal-ions doped iron oxide nanoparticles including ethylenediaminetetraacetic acid-grafted zn^2+ doped spions (edta-zn-spions) and polyvinyl chloride-grafted zn^2+ doped spions (pvc-zn-spions) nanoparticles are reported. these nanoparticles are fabricated through base generation cathodic electrodeposition method. the surface coat onto the prepared particles and zinc-doping into iron oxide were proved though fourier-transform infrared spectroscopy, field-emission scanning electron microscopy and energy dispersive x-ray analyses. the magnetic data was provided by sample vibrating magnetometer (vsm) technique. the edta zn spions exhibited magnetic performances of ms=34.12 emu/g, hci= 9.1g, mr=0.29 emu/g, mr(+)= +0.21 emu/g, 0.38 emu/g hci(+)=11.28g and 6.75 g. also, pvc zn spions showed ms=28.45 emu/g, hci=5.75g, mr=0.14 emu/g, 0.11 emu/g, 0.18 emu/g, hci(+)=7.75g and hci(-)=3.75g. these data confirmed the quality of both prepared particles for biomedical applications.