Sc1 Ir1
semiconductor· Sc1 Ir1
ScIr (scandium-iridium) is an intermetallic compound belonging to the rare-earth transition metal family, combining a lightweight rare-earth element with a high-density precious metal. This material is primarily of research and developmental interest, with potential applications in high-temperature structural materials and advanced aerospace systems where the unique combination of scandium's low density and iridium's exceptional thermal stability and strength could provide performance advantages over conventional alloys.
high-temperature structural applicationsaerospace researchintermetallic compounds developmentadvanced catalytic materialslaboratory/experimental use
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.