Ba2SbAu is an intermetallic compound combining barium, antimony, and gold in a defined stoichiometric ratio. This material belongs to the family of ternary intermetallics and is primarily of research and development interest rather than a widely commercialized engineering material. Ba2SbAu and similar ternary metal compounds are investigated for potential applications in thermoelectric devices, electronic components, and advanced materials requiring specific crystallographic structures and electronic properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 35.80 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 19.08 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.988 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)3 entries | 32.41 | - | — | ||
| ↳ | 30.96 | - | — | ||
| ↳ | 30.42 range 24.06–36.79median of 2 measurements | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -197.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.051 | eV/atom | — |