Pr3Sb4Au3
metal· JVASP-42855· Pr3Sb4Au3
Pr₃Sb₄Au₃ is an intermetallic compound combining praseodymium, antimony, and gold—a ternary metal system that falls outside conventional structural alloys. This is a research-phase material studied for its unique crystalline structure and electronic properties rather than established industrial production; the material family represents exploratory work in rare-earth metallurgy where unusual phase combinations may yield novel functional or magnetic characteristics.
Research metallurgyRare-earth intermetallicsElectronic materials (exploratory)Magnetic materials (potential)Phase diagram studiesHigh-entropy alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.514 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.5640 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -179.4 | 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) | -0.9019 | 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.