Fe2CoSi is an intermetallic compound combining iron, cobalt, and silicon, belonging to the family of transition metal silicides. This material is primarily explored in research and development contexts for applications requiring high-temperature strength and hardness, particularly where traditional alloys reach performance limits. Its notable characteristics include excellent stiffness and density profile, making it of interest for aerospace and high-temperature structural applications, though commercial adoption remains limited compared to established superalloys and ceramic matrix composites.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 31,555.9 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 14,112.2 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2707 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 4.385 | μB | — | ||
| ↳ | 4.885 | µB | — | ||
Saturation Magnetization(μB,sat) | 931.2 | μB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)4 entries | -0.4695 | eV/atom | — | ||
| ↳ | -0.2260 | eV/atom | — | ||
| ↳ | -0.3876 | eV/atom | — | ||
| ↳ | -0.2989 | eV/atom | — |