TiIr is an intermetallic compound combining titanium and iridium, belonging to the class of refractory metal intermetallics. This material combines titanium's relatively low density with iridium's exceptional hardness, corrosion resistance, and high-temperature stability, making it of interest for extreme-environment applications where conventional superalloys fall short. TiIr remains primarily in research and development phases rather than widespread commercial production, but represents the potential of transition metal intermetallics to enable next-generation aerospace and chemical processing systems that operate at elevated temperatures with severe corrosive exposure.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 228.4 | GPa | — | ||
| ↳ | 228.4 | GPa | — | ||
| ↳ | 232.0 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.1799 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3420 | - | — | ||
| ↳ | 0.3500 | - | — | ||
Shear Modulus(G)3 entries | 80.68 | GPa | — | ||
| ↳ | 80.68 | GPa | — | ||
| ↳ | 78.45 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.22 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 1.553 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.8737 | eV/atom | — | ||
| ↳ | -0.8918 | eV/atom | — |