ScAu3
metal· JVASP-102290· ScAu3
ScAu₃ is an intermetallic compound composed of scandium and gold, belonging to the class of rare-earth gold intermetallics. This material is primarily of research and experimental interest rather than established commercial production, with potential applications in advanced metallurgical and functional material research where the combination of scandium's light weight and gold's chemical stability and electrical properties may offer unique performance advantages.
experimental intermetallics researchhigh-density alloy applicationscatalysis and surface chemistryspecialty aerospace materials developmentelectronic contact materialscorrosion-resistant coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5149 | 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) | 0.04930 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6448 | 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.