Cu3PdAu4
metal· JVASP-108135· Cu3PdAu4
Cu3PdAu4 is a ternary intermetallic compound combining copper, palladium, and gold in a fixed stoichiometric ratio. This material belongs to the precious-metal alloy family and is primarily of research and specialized industrial interest rather than a commodity engineering material. Its applications leverage the corrosion resistance of precious metals, biocompatibility of gold and palladium, and potential catalytic or electronic properties arising from its ordered crystal structure.
catalytic applicationsbiomedical deviceselectrical contactsjewelry and luxury goodsresearch materialscorrosion-resistant coatings
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.