Remanence driven assembly of magnetic nanoparticles on a silicon wafer coated...

Ferrofluids are liquids having magnetic nanoparticles dispersed in a solvent and covered with surfactants to prevent them from agglomeration. The particles can form smectic like...铁磁流体（Ferrofluids）是将磁性纳米颗粒分散于溶剂中，并通过表面活性剂包覆以防止颗粒团聚的液态体系。此类颗粒可形成类近晶状的……