K2BaCdSb2 is an inorganic ceramic compound containing potassium, barium, cadmium, and antimony elements, representing a quaternary oxide or chalcogenide material system. This compound belongs to the family of heavy-metal ceramics and is primarily of research interest rather than established commercial production, with potential applications in solid-state physics and materials science investigations of mixed-valence or multifunctional ceramic systems. The material's notable characteristics derive from its complex crystal structure and the combination of disparate cationic species, making it relevant for studying structure-property relationships in advanced ceramics, though current industrial adoption remains limited.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 24.84 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 13.95 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.421 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2100 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 30.55 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3320 | C/m² | — | ||
Seebeck Coefficient(S) | -54.43 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7132 | eV/atom | — |