Ca5CuN4
metal· JVASP-146516· Ca5CuN4
Ca5CuN4 is an intermetallic nitride compound combining calcium, copper, and nitrogen in a fixed stoichiometric ratio. This is an experimental material primarily of interest in materials research rather than established industrial production; it belongs to the broader family of metal nitrides, which are investigated for their potential hardness, thermal stability, and unique electronic properties. The compound's combination of a reactive alkaline-earth metal (calcium) with copper and nitrogen suggests possible applications in wear-resistant coatings, high-temperature ceramics, or advanced functional materials, though practical engineering deployment remains in the research phase.
advanced ceramics researchwear-resistant coatingshigh-temperature materialsintermetallic compoundsmaterials characterization studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1036 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.590 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1682 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7091 | 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.