TaFeRu2
metal· JVASP-40318· TaFeRu2
TaFeRu2 is a ternary intermetallic compound combining tantalum, iron, and ruthenium in a fixed stoichiometric ratio. This material belongs to the research-phase high-entropy and refractory metal alloy family, investigated primarily for applications requiring exceptional thermal stability, corrosion resistance, and structural integrity at extreme temperatures. While not yet established in mainstream industrial production, ternary tantalum-based intermetallics show promise for next-generation aerospace, chemical processing, and high-temperature structural applications where conventional nickel or cobalt superalloys reach performance limits.
high-temperature structural applicationsrefractory metal researchaerospace engine componentschemical/corrosion-resistant environmentsextreme environment materials developmentintermetallic compound research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.41 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.435 | µB | — | ||
Seebeck Coefficient(S) | 2.370 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03330 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1562 | 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.