AlCuO2 is a ternary oxide ceramic compound combining aluminum and copper oxides, representing a mixed-metal ceramic system of interest primarily in materials research rather than established commercial production. While not widely deployed in high-volume engineering applications, this material class is investigated for potential use in electrical and thermal management systems where the combination of metal oxides offers tailored conductivity and mechanical properties. Engineers might consider this compound in experimental contexts requiring specific copper-aluminum oxide interactions, though conventional alternatives like alumina (Al2O3) or copper oxide-based ceramics remain more established choices for most industrial applications.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 171.7 | GPa | — | ||
| ↳ | 181.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G)2 entries | 79.87 | GPa | — | ||
| ↳ | 98.51 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.985 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.064 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)3 entries | 9.600 | - | — | ||
| ↳ | 10.34 | - | — | ||
| ↳ | 7.646 range 5.753–9.540median of 2 measurements | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -186 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000100 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.305 | eV/atom | — |