Lu3Sb4Au3
metal· JVASP-144123· Lu3Sb4Au3
Lu3Sb4Au3 is an intermetallic compound combining lutetium, antimony, and gold—a ternary metal system that falls into the class of rare-earth-containing intermetallics. This is a research-phase material whose properties and applications remain under investigation; it is not widely established in production engineering. Interest in this material family derives from the potential for tunable electronic and thermal properties offered by rare-earth intermetallics, making them candidates for specialized applications where conventional alloys fall short, though practical engineering use cases have not yet matured.
experimental intermetallic researchhigh-density applicationssemiconductor materials researchthermoelectric device investigationrare-earth alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.