ScGa2Au
metal· JVASP-156155· ScGa2Au
ScGa2Au is an intermetallic compound combining scandium, gallium, and gold—a ternary metallic system belonging to the class of precious metal intermetallics. This material is primarily of research and experimental interest rather than established industrial production; it represents the broader family of Au-based intermetallics and Sc-containing compounds being investigated for specialized electronic, photonic, and high-temperature applications where the combination of noble metal stability and intermetallic ordering offers potential advantages over conventional single-phase alloys.
research materialsintermetallic compoundselectronic devices (experimental)high-temperature applicationscorrosion-resistant coatings (potential)materials science development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3188 | lb/in³ | — |
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) | 0.01480 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5664 | 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.