Zirconium Nitride(ZrN) is an inorganic compound with a variety of crystal structures andchanges with composition. It is used in a variety of ways due to its characteristics. Forexample, in the Zr-N alloy system, alloy compounds that have been discovered are ZrN,o-Zr₃N₄,and c-Zr₃N₄.They not only have excellent chemical properties, they can be usednot only in junctions, diffusion stacks, cryogenic gauges, etc. but also in three-dimensionalintegrated electric coils and metal-based transistors. At the same time, these ZrN compounds are superior to pure zirconium in terms of wear resistance, oxidationresistance, and corrosion resistance, and have a higher superconducting criticaltemperature, so they may become very good superconductors and have high use value.