What Are the Applications of Magnetic Moment in Nanotechnology?
The manipulation of magnetic moments at the nanoscale has led to several groundbreaking applications:
Magnetic Hyperthermia: Magnetic nanoparticles can be used to generate heat when subjected to an alternating magnetic field, which can be used to target and destroy cancer cells. Magnetic Resonance Imaging (MRI): Magnetic nanoparticles serve as contrast agents, enhancing the visibility of internal structures in MRI scans. Magnetoresistive Sensors: These sensors utilize magnetic nanoparticles to detect changes in magnetic fields, which can be applied in data storage and reading technologies. Targeted Drug Delivery: Magnetic nanoparticles can be directed to specific locations within the body using external magnetic fields, allowing for precise delivery of therapeutic agents.
