• Dr. Jyoti Choubey

ABSTRACT The aim of the present investigation was to design polymer coated iron oxide containing nanoparticles, which are biocompatible super paramagnetic. In order to achieve the proposed objectives Grafted Polymeric Nanoparticles particles were prepared by using Co-precipitation method and characterized by techniques like FTIR , particle size ,zeta potential . The magnetic behavior of nanocomposites and bulk magnetite particles was studied under varying applied magnetic fields . A novel technique was adopted for impregnation of iron oxide nanoparticles into the polymer matrix. By designing of particles with controlled size and super paramagnetic nanoparticles, it is possible to fabricate high performance materials, which could demonstrate fairly good magnetic and biocompatible properties.

Keywords: Gelatin, polymer, nanoparticles, swelling,

"Synthesis and Characterization of Grafted Polymeric Nanoparticles", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 7, page no.a458-a469, July-2021, Available :http://www.jetir.org/papers/JETIR2107056.pdf

"Synthesis and Characterization of Grafted Polymeric Nanoparticles", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 7, page no. ppa458-a469, July-2021, Available at : http://www.jetir.org/papers/JETIR2107056.pdf