PrAl7Au3
metal· JVASP-21648· PrAl7Au3
PrAl7Au3 is an intermetallic compound combining praseodymium, aluminum, and gold, belonging to the rare-earth metal alloy family. This material is primarily of research and developmental interest rather than established commercial use, with potential applications in high-performance specialty applications where rare-earth intermetallics offer unique combinations of hardness, thermal stability, or electronic properties. Engineers investigating advanced materials for extreme environments or functional electronics may evaluate this compound as part of broader rare-earth alloy research programs.
rare-earth intermetallic researchhigh-temperature compoundsspecialty electronic applicationsmaterials developmentexperimental alloysfunctional material systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.438 | 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 | — | ||
Seebeck Coefficient(S) | 16.25 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5596 | 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.