Pb3Au
metal· JVASP-126363· Pb3Au
Pb3Au is an intermetallic compound composed of lead and gold, belonging to the family of precious metal alloys. This material is primarily of research and specialized industrial interest rather than a commodity engineering material, with applications driven by its unique phase stability and potential catalytic or electronic properties in high-value contexts. Its use is limited to niche sectors including jewelry alloys, specialized catalyst development, and advanced materials research where the lead-gold system offers advantages in thermal management or chemical reactivity that cannot be achieved with more conventional alternatives.
precious metal alloysintermetallic compoundscatalyst systemsmaterials researchhigh-density applicationsspecialty jewelry
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.27 | kg/m³ | — |
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) | 0.08810 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.00782 | 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.