BaSrHf2O6 is a mixed barium-strontium hafnate ceramic compound that belongs to the family of complex oxides with potential high-temperature structural applications. This material is primarily of research interest rather than established commercial production, being investigated for its thermal stability and refractory properties in extreme environments where hafnate-based ceramics are valued for their resistance to oxidation and phase stability at elevated temperatures. The barium-strontium substitution is explored to optimize dielectric and thermal properties for applications requiring materials that maintain integrity in aggressive thermal cycling or corrosive conditions.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.903 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.933 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.583 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00700 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -3.660 | 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