Na2BiAu
metal· JVASP-90551· Na2BiAu
Na2BiAu is an intermetallic compound containing sodium, bismuth, and gold—a ternary metal system that exists primarily in research and experimental contexts rather than established industrial production. This material belongs to the family of complex intermetallics and has been studied for its potential electronic and structural properties, though widespread engineering applications remain limited. Interest in this composition stems from the unusual combination of constituent elements and potential for applications where specific electronic or catalytic behavior in the gold-bismuth-sodium system may offer advantages over conventional binary alloys.
research & developmentexperimental intermetallicselectronic materialspotential catalytic applicationsternary alloy systems
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 | — | — | |
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.