Ca4CrN4
metal· JVASP-140497· Ca4CrN4
Ca4CrN4 is an experimental ceramic nitride compound combining calcium, chromium, and nitrogen in a ternary system. This material belongs to the family of metal nitride ceramics and is primarily of research interest rather than established industrial production. The compound is investigated for potential applications requiring high hardness, thermal stability, and wear resistance, positioning it as a candidate material for advanced ceramic coatings, cutting tools, and refractory applications where conventional nitrides like TiN or CrN may have limitations.
advanced ceramic coatingscutting tool researchrefractory compoundswear-resistant surfaceshigh-temperature structural materialsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.