PAu3
metal· JVASP-126916· PAu3
PAu3 is an intermetallic compound composed primarily of palladium and gold, belonging to the class of precious metal alloys. This material is notable for its high density and potential applications in jewelry, electronics, and specialized coating systems where corrosion resistance and noble metal properties are required. PAu3 represents a research-level composition that combines the desirable attributes of both palladium and gold—corrosion immunity, electrical conductivity, and thermal stability—making it of interest where traditional gold alloys may be cost-prohibitive or where palladium's specific mechanical properties are advantageous.
precious metal alloyselectrical contactscorrosion-resistant coatingsjewelry and decorative applicationshigh-reliability electronicsresearch compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5254 | 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) | 0.3356 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2844 | 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.