Si5Pt6
metal· Si5Pt6
Si₅Pt₆ is an intermetallic compound combining silicon and platinum, belonging to the family of high-performance metal silicides used in advanced materials research and specialized engineering applications. This material is primarily of interest in research and development contexts rather than high-volume industrial production, offering potential for applications requiring exceptional hardness, thermal stability, and corrosion resistance at elevated temperatures. The platinum-silicon system is explored for wear-resistant coatings, high-temperature structural components, and electronic device applications where the unique properties of intermetallic phases provide advantages over conventional alloys or pure metals.
high-temperature coatingswear-resistant applicationsresearch compoundintermetallic structuresthermal barrier systemsspecialty alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 181.1 | GPa | — | ||
| ↳ | 181.1 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.3915 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G)2 entries | 69.43 | GPa | — | ||
| ↳ | 69.43 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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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.