MgW2N2
metal· JVASP-8343· MgW2N2
MgW₂N₂ is an experimental metal nitride compound combining magnesium, tungsten, and nitrogen into a dense metallic matrix. This material belongs to the family of refractory metal nitrides, which are under active research for applications requiring high hardness, thermal stability, and chemical resistance beyond conventional alloys. While not yet established in mainstream production, MgW₂N₂ represents the potential of ternary nitride systems to deliver hardness and wear resistance comparable to ceramic coatings while maintaining some metallic properties such as electrical conductivity and fracture toughness.
Wear-resistant coatings (research phase)Refractory applicationsHigh-temperature structural materialsHard surface engineeringCutting tools (development)Materials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.