Zr3Ir
metal· Zr3Ir
Zr₃Ir is an intermetallic compound combining zirconium and iridium, belonging to the family of high-performance refractory metals and intermetallics. This material is primarily of research interest for extreme-temperature and corrosion-resistant applications, leveraging the oxidation resistance of iridium and the structural properties of zirconium-based systems. Engineers consider zirconium-iridium intermetallics for specialized aerospace, chemical processing, and high-temperature structural applications where conventional superalloys reach their thermal or corrosive limits.
high-temperature structural componentsaerospace engine componentschemical processing equipmentcorrosion-resistant coatingsresearch and development materialsrefractory intermetallics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 141.8 | GPa | — | ||
Shear Modulus(G) | 1.280 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.317 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5998 | 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.