TiAlRh2
metal· TiAlRh2
TiAlRh2 is a titanium-aluminum-rhodium intermetallic compound belonging to the family of advanced refractory alloys. This material is primarily of research interest rather than established in mainstream production, developed to explore high-temperature structural applications where conventional titanium aluminides fall short. The rhodium addition enhances oxidation resistance and thermal stability compared to binary TiAl systems, making it a candidate for extreme-temperature aerospace applications, though its cost and limited availability restrict adoption to specialized research programs and prototype development.
high-temperature structural alloysaerospace propulsion researchturbine engine componentsoxidation-resistant coatingsrefractory intermetallicsexperimental materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 28,562.3 | ksi | — | ||
Poisson's Ratio(ν) | 0.5000 | - | — | ||
Shear Modulus(G) | 6,799.4 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2943 | lb/in³ | — |
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 | — | ||
Seebeck Coefficient(S) | 8.280 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -1.012 | eV/atom | — | ||
| ↳ | -0.9800 | eV/atom | — |
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
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.