Te4O4F8 is a tellurium-based oxyfluoride ceramic compound that combines tellurium oxide and fluoride phases, creating a hybrid ceramic with potential applications in specialized optical and electronic contexts. This material represents an emerging research composition rather than an established commercial ceramic; tellurium oxyfluorides are primarily investigated for their unique glass-forming properties, photonic characteristics, and potential use in high-temperature or chemically aggressive environments where conventional ceramics may be inadequate. Engineers would consider this material family for niche applications requiring combined thermal stability, optical transparency, or chemical resistance, though material availability and processing routes remain limited compared to mature ceramic alternatives like alumina or zirconia.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,081.9 | ksi | DFT · OptB88vdW | ||
Shear Modulus(G) | 2,881.5 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.164 | eV | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -1.801 | 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