Sr₄Be₄F₁₆ is a strontium beryllium fluoride ceramic compound belonging to the family of fluoride ceramics, which are valued for their chemical stability and optical transparency. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in optical windows, UV transmission components, and specialized fluoride-based ceramic matrices where chemical inertness and thermal stability are required. The combination of beryllium and fluoride constituents makes this compound noteworthy in advanced ceramics research, though handling considerations apply due to beryllium content.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 62.53 | GPa | DFT · OptB88vdW | ||
Shear Modulus(G) | 29.54 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 7.988 | eV | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -3.851 | 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