VCrN3
metal· VCrN3
VCrN3 is a ternary ceramic nitride compound combining vanadium, chromium, and nitrogen, belonging to the refractory transition metal nitride family. This material is primarily of research interest for hard coatings and wear-resistant applications, where its high hardness and thermal stability make it a candidate for tool coatings, cutting inserts, and protective surface treatments in extreme-temperature or high-wear environments. As a relatively specialized compound, VCrN3 represents an opportunity to achieve improved performance over binary nitrides (like CrN or VN) through multi-element synergy, though industrial adoption remains limited compared to well-established alternatives.
hard ceramic coatingscutting tool insertswear-resistant surfaceshigh-temperature protectionresearch/development phaserefractory applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.849 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 1.140 | 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.