Si3Pt
metal· JVASP-39090· Si3Pt
Si3Pt is an intermetallic compound combining silicon and platinum, belonging to the silicide family of materials. This material is primarily of research and development interest rather than established in high-volume industrial production, explored for applications requiring exceptional thermal stability, oxidation resistance, and high-temperature strength. Engineers would consider Si3Pt-based materials or coatings in extreme-environment applications where the platinum component provides superior corrosion resistance and the silicide matrix offers structural integrity at elevated temperatures.
high-temperature coatingsaerospace engine componentsoxidation barrier materialsresearch/developmental materialsspecialty alloy explorationthermal protection systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.931 | 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) | 2.617 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3318 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.03724 | 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.