Ba2CaTa is a complex oxide ceramic compound composed of barium, calcium, and tantalum, belonging to the family of perovskite-related and layered oxide ceramics. This material is primarily of research interest for applications requiring high dielectric properties, thermal stability, and chemical inertness, particularly in electronic and optoelectronic device development. Ba2CaTa and related tantalate ceramics are investigated for their potential in capacitor systems, microwave devices, and photocatalytic applications where the combination of heavy metal oxides provides enhanced electrical and optical properties compared to simpler oxide systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 17.93 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 9.260 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.618 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.487 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8725 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.8648 | eV/atom | — |