Ba3CaNb2O9 is a complex oxide ceramic composed of barium, calcium, and niobium. This material belongs to the perovskite-related family of ceramics and is primarily investigated in research contexts for its potential dielectric and ferroelectric properties. It is notable within the oxide ceramic family for its structural complexity and potential applications in high-frequency electronics and energy storage, where its composition offers alternatives to more conventional ferroelectric ceramics with different thermal stability or phase behavior characteristics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.725 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.703 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.309 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -3.170 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data