Magnesium Aluminate

Magnesium aluminate is used as a high-purity ceramic sputtering target to deposit thin films for optical coatings and insulating layers in microelectronic devices.

Due to its wide transparency range from UV to mid-IR and high mechanical strength, it is used as a coating material for durable optical windows and lenses.

MgAl2O4 is utilized as a high-performance refractory material in steel and cement industries due to its excellent thermal shock resistance and chemical inertness.

It is employed as an evaporation source for creating protective dielectric layers and transparent conductive oxide buffer layers.