FeCuO2 is a copper–iron oxide ceramic compound that combines iron and copper oxidation states in a single-phase structure. While not a commodity ceramic, it belongs to the delafossite family—a class of mixed-metal oxides studied for potential electrochemical and functional applications. This material is primarily of research interest rather than established industrial production, with potential relevance to energy storage, catalysis, and transparent conducting oxide development where copper–iron synergy could offer cost advantages over single-metal alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 143.3 | GPa | — | ||
| ↳ | 196.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.3900 | - | — | ||
Shear Modulus(G)2 entries | 50.20 | GPa | — | ||
| ↳ | 50.44 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.245 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 14.28 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 2.015 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00850 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -1.329 | eV/atom | — | ||
| ↳ | -1.109 | eV/atom | — |