Erbium Nickel Alloy, Pellets, 99.9%, 0.5 -1 mm

Erbium-nickel alloys like Er3Ni are utilized as high-performance magnetic regenerator materials in cryocoolers due to their high volumetric specific heat at low temperatures.

Er3Ni targets are used in sputtering processes to create thin films for magnetic refrigeration components and specialized electronic layers.