Sb3Au
metal· JVASP-18539· Sb3Au
Sb₃Au is an intermetallic compound composed of antimony and gold, belonging to the rare-earth and precious metal alloy family. This material is primarily of research and academic interest rather than widespread industrial use, with potential applications in thermoelectric devices, semiconductor contacts, and specialized electronic components where the unique electronic properties of gold-antimony intermetallics may be exploited. Engineers would consider this material when conventional alloys cannot meet specific electrical conductivity, thermal transport, or chemical stability requirements in niche high-performance applications.
thermoelectric devicessemiconductor contactsresearch compoundsprecious metal alloyselectronic applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3158 | 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) | 0.09270 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.04970 | 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.