CoN3
metal· JVASP-34751· CoN3
CoN3 is a cobalt nitride compound that belongs to the family of refractory metal nitrides, which are intermetallic or ceramic-like phases valued for extreme hardness and thermal stability. This material is primarily investigated in research contexts for wear-resistant coatings and hard-facing applications, where its high hardness and resistance to oxidation at elevated temperatures make it an alternative to traditional tungsten carbide or titanium nitride coatings. Engineers consider cobalt nitride compounds when designing components for abrasive or erosive environments where conventional hard coatings may degrade, particularly in applications requiring both mechanical durability and thermal endurance.
hard protective coatingscutting tool insertswear-resistant surfaceshigh-temperature tribological applicationsresearch/advanced materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1979 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 1.550 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5337 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5154 | 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.