Sc₂Co is an intermetallic compound composed of scandium and cobalt, belonging to the class of transition metal intermetallics. This material is primarily of research and development interest rather than established in high-volume industrial production, studied for its potential in applications requiring specific combinations of elastic and mechanical properties. The compound's notable characteristics—including high bulk modulus and moderate density—position it as a candidate material in aerospace, energy, and advanced engineering applications where weight efficiency and structural rigidity are competing design objectives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 12,522.7 | ksi | — | ||
| ↳ | 12,581.3 | ksi | — | ||
| ↳ | 12,964.9 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 23.18 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.4318 | - | — | ||
| ↳ | 0.4700 | - | — | ||
Shear Modulus(G)3 entries | 1,789.3 | ksi | — | ||
| ↳ | 1,776.3 | ksi | — | ||
| ↳ | 2,629.5 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1630 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 16.81 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02020 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.2767 | eV/atom | — | ||
| ↳ | -0.3104 | eV/atom | — |