AlCuCl4 is an aluminum-copper chloride compound that exists primarily as a research material rather than a conventional structural or functional alloy in widespread industrial use. This intermetallic or complex salt material belongs to the family of aluminum-copper systems, which are traditionally important in aerospace and automotive applications, though AlCuCl4 itself is more commonly encountered in laboratory synthesis, catalysis research, and materials chemistry contexts. The compound's notable characteristics stem from its aluminum-copper composition, making it of interest for corrosion chemistry studies, Lewis acid catalysis, and potential applications in specialty chemical processing where chloride-based aluminum compounds are leveraged.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 11.60 | GPa | — | ||
| ↳ | 19.43 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G)2 entries | 5.812 | GPa | — | ||
| ↳ | 9.680 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.683 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.742 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 6.637 | - | — | ||
| ↳ | 3.913 range 3.180–4.647median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 0.02971 | C/m² | — | ||
| ↳ | 0.2601 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -91.09 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.233 | eV/atom | — |