DyFe2B2 is an intermetallic compound combining dysprosium (a rare-earth element) with iron and boron, belonging to the family of rare-earth transition metal borides. This material is primarily investigated in research contexts for permanent magnet and high-performance structural applications where the combination of rare-earth elements and boron can provide enhanced magnetic properties or improved hardness at elevated temperatures. Industrial adoption remains limited, but the material represents a candidate composition for next-generation permanent magnets (competing with or complementing NdFeB systems) and hard magnetic phases in composite materials.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 18,846.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.2500 | - | — | ||
Shear Modulus(G) | 11,488.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2913 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.010 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4935 | eV/atom | — |