Pr2IrAu
metal· JVASP-38910· Pr2IrAu
Pr₂IrAu is an intermetallic compound combining praseodymium, iridium, and gold—a rare-earth metal alloy in the research phase. This material belongs to the family of high-density noble metal intermetallics being investigated for specialized applications requiring extreme corrosion resistance, thermal stability, and unique electronic or magnetic properties. As an experimental composition, Pr₂IrAu is primarily explored in academic and industrial research settings rather than established production applications, with potential relevance to catalysis, electronic device materials, or high-performance corrosion-resistant coatings.
catalyst researchexperimental intermetallicscorrosion-resistant coatingshigh-temperature materials developmentnoble metal alloysmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.50 | 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) | -0.4100 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01750 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7459 | 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.