V4O5F7 is a vanadium oxyfluoride ceramic compound combining vanadium oxide with fluorine in its crystal structure. This is a specialty research ceramic within the vanadium compound family, likely of interest for applications requiring oxidation resistance, ionic conductivity, or catalytic properties that benefit from fluorine doping. The oxyfluoride chemistry positions it as a potential candidate for energy storage, catalysis, or corrosion-resistant coating applications where conventional vanadium oxides show limitations.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.533 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 13.73 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.8640 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.7098 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07580 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.723 | 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