Pd1Au3 is an intermetallic compound combining palladium and gold in a 1:3 atomic ratio, classified as a semiconductor phase within the Pd-Au binary system. This material is primarily of research interest rather than established industrial production, with potential applications in electronic devices, catalysis, and high-temperature alloy development where the unique electronic properties of palladium-gold intermetallics could offer advantages over pure metals or conventional alloys. Engineers evaluating this compound should note it represents an exploratory materials chemistry domain; its semiconductor behavior distinguishes it from the metallic character of most Pd-Au compositions studied in industry.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 153.7 | GPa | — | ||
Shear Modulus(G) | 24.20 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.05650 range 0.00670–0.1063median of 2 measurements | eV | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -0.07850 range -0.08100–-0.07600median of 2 measurements | eV/atom | — |