A fluid containing dispersed, nanoscale magnetic particles.(noun)
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Use "ferrofluid" in a sentence
"The magnet attracts the surfactant by drawing a solution of microscopic particles of magnets called ferrofluid through the water."
"Once saturated with this "ferrofluid" mixture, the paper is coated with a biocompatible plastic film, which makes it water resistant, prevents the fluid from evaporating and improves mechanical properties such as strength, stiffness and elasticity."
"Once saturated with this 'ferrofluid' mixture, the paper is coated with a biocompatible plastic film, which makes it water resistant, prevents the fluid from evaporating and improves mechanical properties such as strength, stiffness and elasticity."