AcBiAu2
metal· JVASP-39931· AcBiAu2
AcBiAu2 is an intermetallic compound containing actinium, bismuth, and gold elements, representing a specialized research alloy rather than a commercially established engineering material. This material belongs to the family of high-density precious metal intermetallics and is primarily of interest in fundamental materials science research exploring phase diagrams, electronic properties, and potential applications in advanced functional materials. Limited industrial deployment exists; applications would likely target niche high-performance sectors where the unique properties of this rare-element combination—such as specific electronic or thermal characteristics—justify the material and processing costs.
research and developmentintermetallic compoundshigh-density applicationselectronic materials researchspecialized aerospace/defense explorationphysics of materials studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.