Sc2AlGa
metal· JVASP-81548· Sc2AlGa
Sc2AlGa is an intermetallic compound combining scandium, aluminum, and gallium, belonging to the family of lightweight metallic materials with potential for high-strength applications. This is primarily a research-phase material studied for its structural properties in advanced aerospace and high-temperature environments, where the combination of low density with intermetallic strengthening offers theoretical advantages over conventional aluminum alloys, though industrial adoption remains limited.
aerospace structural componentslightweight high-temperature alloysresearch and developmentadvanced intermetallic compoundspotential aerospace propulsion systemsexperimental materials evaluation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.547 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8981 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3478 | 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.