ScSnPt
metal· ScSnPt
ScSnPt is a ternary intermetallic compound combining scandium, tin, and platinum. This is a research-phase material rather than an established commercial alloy, studied primarily for its potential mechanical properties and thermal stability in high-performance applications. The scandium-platinum base system with tin addition represents an experimental composition being investigated for advanced aerospace, high-temperature structural, or electronic device applications where conventional superalloys or intermetallics may have limitations.
experimental intermetallic researchhigh-temperature structural componentsaerospace applications (research phase)electronic device substratesmaterial property screening
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 17,203.4 | ksi | — | ||
| ↳ | 17,203.4 | ksi | — | ||
| ↳ | 12,473.2 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2516 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.2953 | - | — | ||
Shear Modulus(G)3 entries | 8,154.2 | ksi | — | ||
| ↳ | 8,154.2 | ksi | — | ||
| ↳ | -652.7 | ksi | — |
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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3627 | 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 | — | ||
Seebeck Coefficient(S) | 3.790 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00730 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.005 | 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.