Mn3NiN
metal· Mn3NiN
Mn3NiN is an intermetallic nitride compound combining manganese, nickel, and nitrogen, belonging to the family of transition metal nitrides. This material is primarily of research and development interest rather than an established commercial product, with potential applications in high-strength structural applications, magnetic devices, and advanced alloys where the combination of metallic bonding and nitride hardening provides enhanced mechanical properties. The material's composition positions it as a candidate for exploring novel alloy systems that could offer improved performance in demanding environments, though engineering adoption remains limited pending further characterization and scale-up viability.
experimental intermetallic compoundshigh-strength alloysmagnetic materials researchwear-resistant coatingsadvanced structural applicationsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 197.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 116.3 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.152 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 8.014 | µB | — | ||
Seebeck Coefficient(S) | -8.410 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08680 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1378 | 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.