Mn5Nb7N2
metal· JVASP-119164· Mn5Nb7N2
Mn5Nb7N2 is a manganese-niobium nitride intermetallic compound, a hard ceramic-like material belonging to the family of transition metal nitrides. This research-phase material is studied for its potential as a wear-resistant coating or structural reinforcement phase due to the combined hardness contributed by niobium and nitrogen, though industrial deployment remains limited. Applications are primarily in laboratory development for high-temperature and wear-resistant coatings, with potential relevance to cutting tools, aerospace components, and thermal barrier systems where the stability of refractory nitride phases is valued.
wear-resistant coatingscutting tool insertshigh-temperature applicationsaerospace researchhardface coatingsrefractory composites
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.