Dysprosium, Foil, 99.9%, 20 mm dia x 0.5 mm

Dysprosium is used as a critical alloying element in neodymium-iron-boron magnets to increase coercivity and improve temperature stability.

Dysprosium metal targets are used in physical vapor deposition to create thin films for magneto-optical data storage and advanced sensor applications.

Used as an additive in Terfenol-D, a magnetostrictive alloy that changes shape in magnetic fields for use in transducers and high-precision actuators.

High-purity dysprosium is evaporated in vacuum systems to deposit thin layers for research in magnetism and electronic device fabrication.