NaCuTe is an intermetallic compound combining sodium and copper elements, belonging to the class of binary metal systems with potential structural or functional applications. While not widely established in mainstream engineering, intermetallics of this composition family are primarily of research interest for their unique combinations of low density and moderate stiffness, which could enable lightweight structural applications or specialized electronic/thermal devices. The specific phase stability, manufacturing processability, and long-term environmental resistance of NaCuTe would need evaluation for any production application, as sodium-containing metallic systems typically require protective measures against oxidation and moisture.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 35.71 | GPa | — | ||
| ↳ | 35.94 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G)2 entries | 14.36 | GPa | — | ||
| ↳ | 16.33 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.183 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7540 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 15.49 | - | — | ||
| ↳ | 17.50 | - | — | ||
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) | -59.62 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00700 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5062 | eV/atom | — |