Source: wikibot/superparamagnetic-iron-platinum-particles
= Superparamagnetic iron–platinum particles
{wiki=Superparamagnetic_iron–platinum_particles}
Superparamagnetic iron-platinum (FePt) particles are a type of nanomaterial that exhibit unique magnetic properties due to their superparamagnetic behavior. These particles are composed of iron and platinum and are characterized by their small size, typically in the nanometer range, which allows them to exhibit superparamagnetism.