PrAl2Au2
metal· JVASP-150884· PrAl2Au2
PrAl2Au2 is an intermetallic compound combining praseodymium, aluminum, and gold—a rare-earth metal alloy belonging to the research family of ternary intermetallics. This compound is primarily of academic and exploratory interest rather than established in high-volume industrial production; it represents the type of material studied for potential applications where high stiffness, controlled elastic behavior, and noble metal stability are simultaneously valuable. The incorporation of both gold and praseodymium suggests investigation into corrosion-resistant, high-performance systems, possibly for specialized electronics, catalysis, or advanced structural applications in extreme or precision environments.
research and developmentintermetallic compoundshigh-stiffness alloyscorrosion-resistant systemsprecision electronicscatalytic applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 99.61 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 40.85 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.476 | 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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8128 | 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.