CrCuO2 is a mixed-valence transition metal oxide ceramic combining chromium and copper in an oxide lattice. This compound is primarily of research and experimental interest rather than established industrial production; it belongs to the family of delafossite-structured oxides that have attracted attention for potential electronic and catalytic applications. The material's dual-metal composition positions it for exploration in electrochemistry, photocatalysis, and solid-state chemistry where synergistic effects between chromium and copper oxidation states may be exploited.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 153.9 | GPa | — | ||
| ↳ | 199.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G)2 entries | 57.51 | GPa | — | ||
| ↳ | 86.74 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.197 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 9.900 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Seebeck Coefficient(S) | 25.63 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1899 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.393 | eV/atom | — |