Ca3Y3N5
ceramic· JVASP-146521· Ca3Y3N5
Ca₃Y₃N₅ is a ternary ceramic nitride compound combining calcium, yttrium, and nitrogen, belonging to the family of rare-earth nitride ceramics. This is primarily a research material explored for high-temperature structural applications and advanced ceramic systems, where its yttrium content provides thermal stability and the nitride composition offers hardness and refractory properties. While not yet established in high-volume industrial production, materials in this ceramic nitride family are of interest as potential alternatives to conventional oxides in demanding thermal and wear environments.
high-temperature ceramics (research)refractory materials (exploratory)wear-resistant coatingsadvanced structural ceramicsrare-earth nitride compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1494 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.8490 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1312 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.410 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.