Ca₂Fe₃O₈ is an iron-calcium oxide ceramic compound belonging to the family of mixed metal oxides used in high-temperature and structural applications. While not a commodity material, this compound is of interest in research contexts for refractory applications, pigments, and ceramic coatings where iron-rich oxides provide thermal stability and chemical resistance. Engineers would consider this material primarily in specialized applications requiring thermal durability and chemical inertness at elevated temperatures, particularly where iron-based ceramics offer advantages over alumina or silicate-based alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 143.0 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 54.25 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.047 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.000 | µB | — | ||
Seebeck Coefficient(S) | -7.697 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1339 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.935 | eV/atom | — |