ErSiPt
metal· JVASP-133131· ErSiPt
ErSiPt is an intermetallic compound combining erbium, silicon, and platinum, representing a specialized high-density metal alloy from the rare-earth–platinum family. While primarily a research material rather than a commodity alloy, this composition falls within a class of intermetallics valued for high-temperature stability, oxidation resistance, and potential catalytic properties. Engineers would consider this material for demanding aerospace or chemical processing environments where conventional superalloys approach their limits, though availability and cost typically restrict it to specialized applications or experimental programs.
High-temperature aerospace componentsCatalytic systems and chemical reactorsRare-earth intermetallic researchOxidation-resistant coatingsSpecialty alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4235 | 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) | 0.00860 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.185 | 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.