Mg1 W2 N2

semiconductor

· Mg1 W2 N2

Mg₁W₂N₂ is an experimental ternary nitride compound combining magnesium and tungsten in a ceramic nitride matrix. This material belongs to the family of transition metal nitrides, which are of significant research interest for their potential hardness, thermal stability, and electronic properties; however, Mg₁W₂N₂ remains largely in the laboratory development phase rather than established in high-volume industrial production. Engineers may encounter this compound in emerging applications targeting next-generation hard coatings, semiconductor devices, or structural ceramics where the combination of metallic and covalent bonding offers opportunities to balance hardness with fracture resistance compared to purely refractory nitrides.

hard coatings and wear resistance (research phase)high-temperature ceramic applicationssemiconductor and electronic materials (experimental)refractory compoundsadvanced composite reinforcement (exploratory)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000200	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.09200	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Mg1 W2 N2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control