Ti2NiIr
metal· JVASP-41629· Ti2NiIr
Ti2NiIr is an intermetallic compound combining titanium, nickel, and iridium, belonging to the family of high-performance metallic intermetallics. This material is primarily of research and development interest rather than established production, explored for aerospace and high-temperature applications where exceptional stiffness, density efficiency, and thermal stability are required. The inclusion of iridium (a refractory metal) suggests potential use in extreme-environment applications, though practical adoption remains limited due to cost, processing complexity, and the availability of more mature titanium-based and nickel-based superalloy alternatives.
High-temperature aerospace componentsResearch and development phaseRefractory alloy studiesAdvanced structural applicationsStiffness-critical lightweight design
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 195.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.4700 | - | — | ||
Shear Modulus(G) | 40.66 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.01 | 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) | -0.6739 | 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.