ScAl2Ir
metal· JVASP-156170· ScAl2Ir
ScAl2Ir is an intermetallic compound combining scandium, aluminum, and iridium, representing a research-phase material in the high-performance alloy family. This compound is of interest primarily in materials research for applications requiring exceptional thermal stability and potential high-temperature strength, though industrial deployment remains limited. The iridium content makes this material noteworthy as an alternative exploration for extreme-environment applications where conventional superalloys reach their limits, though cost and scarcity considerations typically restrict use to specialized aerospace and research contexts.
high-temperature aerospace researchintermetallic compound developmentadvanced refractory applicationsmaterials science experimentationextreme-environment components
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.933 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8860 | 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.