TaMn2Al
metal· JVASP-40234· TaMn2Al
TaMn₂Al is an intermetallic compound combining tantalum, manganese, and aluminum—a research-phase material belonging to the ternary metal alloy family. While not yet established in mainstream industrial production, this composition is of interest in materials science for potential high-temperature and structural applications, leveraging tantalum's refractory properties and the lightweight contribution of aluminum. Engineers would consider this material only in advanced R&D contexts where conventional alloys prove insufficient, particularly where density efficiency and thermal stability are critical and experimental validation is acceptable.
High-temperature structural researchRefractory alloy developmentAerospace experimental applicationsIntermetallic compound studiesAdvanced materials research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 200.2 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 99.44 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.830 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.977 | µB | — | ||
Seebeck Coefficient(S) | -10.86 | 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) | -0.2871 | 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.