Yb4Pt3Au
metal· JVASP-110124· Yb4Pt3Au
Yb4Pt3Au is an intermetallic compound combining ytterbium, platinum, and gold—a rare ternary metal system primarily of research interest rather than established industrial production. This material belongs to the family of high-density precious-metal intermetallics, studied for potential applications in specialized high-temperature or corrosion-resistant environments where the combination of platinum group metals offers both chemical stability and elevated strength.
research alloyshigh-temperature applicationscorrosion-resistant coatingsspecialized aerospace componentsprecious-metal intermetallicsmaterials science development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5048 | lb/in³ | — |
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) | -1.204 | 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.