Si2 Ir6
semiconductor· Si2 Ir6
Si₂Ir₆ is an intermetallic compound combining silicon and iridium, representing a research-phase material in the family of refractory intermetallics. While not yet widely commercialized, this material family is of interest for high-temperature applications where exceptional hardness and thermal stability are required, though industrial adoption remains limited compared to established alternatives like nickel superalloys or tungsten-based compounds.
High-temperature structural applicationsRefractory intermetallic researchWear-resistant coatingsAerospace research materialsMaterials science investigation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.