TbFe₂B₂ is an intermetallic compound combining terbium, iron, and boron—a member of the rare-earth transition metal boride family. This material is primarily investigated in research and advanced materials development for its potential magnetic and mechanical properties, particularly in contexts where rare-earth strengthening of iron-based systems is desired. Industrial adoption remains limited, but the material family represents interest in high-performance magnets, permanent magnet alloys, and specialized structural composites where rare-earth elements provide enhanced performance at elevated temperatures or in demanding magnetic applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 129.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 76.84 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.879 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.9990 | µB | — | ||
Seebeck Coefficient(S) | -6.123 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4863 | eV/atom | — |