GdN

Gadolinium nitride (GdN) is a rare-earth nitride semiconductor compound that belongs to the family of lanthanide nitrides, which are primarily of research and emerging technology interest. This material is investigated for spintronic and magneto-electronic applications due to its potential ferromagnetic properties and narrow bandgap characteristics, though it remains largely in the development phase rather than established industrial production. GdN and related rare-earth nitrides are of particular interest for next-generation magnetic semiconductor devices, spin-valve structures, and potential applications in high-temperature or specialized electronic systems where conventional semiconductors reach their limits.