Ca8Al3
metal· JVASP-145702· Ca8Al3
Ca8Al3 is an intermetallic compound in the calcium-aluminum system, representing a specialized metal phase that combines the lightweight properties of aluminum with calcium's chemical characteristics. This material exists primarily in research and materials development contexts rather than widespread industrial production, with potential applications in lightweight structural systems and advanced alloy development. Its notable feature is the opportunity to explore novel property combinations in the calcium-aluminum family, though industrial adoption remains limited compared to conventional aluminum alloys or magnesium-based alternatives.
experimental intermetallic phaseslightweight alloy developmentmaterials researchaerospace metallurgy (exploratory)high-temperature compound researchphase diagram studies
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.