FeCoO4 is a spinel-structure ceramic oxide compound combining iron and cobalt cations in an inverse or normal spinel arrangement. This material is primarily of research and emerging technological interest rather than a mature commercial ceramic, with potential applications in magnetic and electrochemical devices where the coupled magnetic properties of iron and cobalt oxides can be leveraged. Compared to simpler binary oxides like Fe3O4 or Co3O4, the FeCoO4 composition offers tunable magnetic behavior and potential advantages in energy storage and catalytic systems, making it attractive for next-generation battery materials and electrocatalysts.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 111.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 57.45 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.907 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.817 | µB | — | ||
Seebeck Coefficient(S) | 4.363 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1070 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.146 | eV/atom | — |