Sr2TaAlO6 is a complex oxide ceramic compound combining strontium, tantalum, and aluminum—a double perovskite-related structure that belongs to the family of high-entropy or compositionally complex oxides. This material is primarily of research interest for applications requiring thermal stability, high-temperature mechanical strength, and potential dielectric or electronic functionality, positioning it as a candidate for next-generation structural and functional ceramics rather than an established commercial material.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 25,958.9 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2300 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 17,133.3 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2340 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.027 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.634 | - | 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) | -3.305 | 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