CaAlS3
metal· JVASP-118372· CaAlS3
CaAlS3 is a calcium aluminium sulphide compound belonging to the ternary sulfide ceramic family, combining metallic and ceramic-like properties. This material remains primarily in research and development stages, studied for its potential in high-temperature applications and as a precursor for advanced ceramic composites; it is not yet widely deployed in mainstream industrial production. Interest in this compound family centers on developing materials with improved thermal stability and chemical resistance for niche applications where conventional sulfides or oxides show limitations.
ceramic research materialshigh-temperature precursorsadvanced sulfide compositesmaterials science experimentationthermal barrier studiesspecialty refractories (exploratory)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.