How is High Magnetic Permeability Achieved at the Nanoscale?
Achieving high magnetic permeability at the nanoscale often involves the engineering of nanostructures and the use of nanomaterials. Various methods include:
Nanoparticles of ferromagnetic materials like iron, cobalt, and nickel can exhibit high magnetic permeability due to their small size and high surface area. Nanocomposites that combine magnetic nanoparticles with non-magnetic matrices to enhance magnetic properties. Thin films of magnetic materials can be deposited on substrates to create layers with high magnetic permeability.
