Investigating The Structure of Electromagnetic Nanoparticles (Multifunctional) and Superparamagnetic Properties in The Simulation Process
Afshin Rashid
Abstract
Note: Metal alloys or bimetallic nanoparticles have a high superparamagnetic property , which makes them suitable for electromagnetic nanomolecules or electromagnetic nanocarriers . In addition to this, the electromagnetic property of the surface of these nanoparticles allows surface active substances to be placed on the surface of the nanoparticles, which can be used to dissolve the nanoparticles .Surface coating is an inseparable component of electromagnetic nanoparticles so that they can be used. Although nanoparticles are not attracted to each other due to their super paramagnetic properties, but due to the high energy of the surfaces, electromagnetic nanoparticles tend to accumulate . The electrostatic stability of nanomolecules is not suitable for nanoparticles; Although the repulsion of charges on the surface of nanoparticles can prevent their accumulation, but in the presence of a catalyst or other electrolytes in the internal environment of electromagnetic nanoparticles, these charges are neutralized.