SrEr2O4 is a strontium erbium oxide ceramic compound belonging to the rare-earth oxide family, typically studied for advanced structural and functional applications requiring high-temperature stability and chemical inertness. This material is primarily investigated in research contexts for photonic devices, thermal barrier coatings, and solid-state laser host matrices, where the erbium dopant can provide optical functionality; it represents an alternative to more common rare-earth ceramics when specific thermal or refractive properties aligned with strontium-erbium chemistry are needed.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 64.84 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3300 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 21.73 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.920 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.368 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.894 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4489 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -3.194 | 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