CuYN3
metal· CuYN3
CuYN3 is an experimental ternary nitride compound combining copper, yttrium, and nitrogen. This material belongs to the family of transition metal nitrides and rare-earth nitrides, which are being investigated for potential applications in hard coatings, electronic materials, and ceramic composites due to their potential for high hardness and thermal stability. As a research-phase compound with limited commercial availability, CuYN3 represents an emerging material class where copper provides metallic conductivity and yttrium contributes to ceramic-like hardness and oxidation resistance.
experimental hard coatingswear-resistant surface treatmentshigh-temperature ceramics researchelectronic materials developmentnitride composite systemsthermal barrier applications
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.