CuIrN3
metal· CuIrN3
CuIrN3 is an intermetallic nitride compound combining copper, iridium, and nitrogen—a research-phase material rather than a commercially established alloy. This composition sits within the broader family of transition metal nitrides and intermetallics, which are being investigated for high-hardness and refractory applications. Industrial adoption remains limited; the material's engineering relevance lies primarily in its potential for extreme-environment applications, wear resistance, and electronic properties where the iridium content provides chemical stability and the nitrogen incorporation increases hardness.
research/experimental materialshigh-hardness coatingsrefractory compoundswear-resistant applicationselectronic/catalytic research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
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.