Rb₂VF₆ is an inorganic ionic compound combining rubidium metal with a vanadium fluoride complex, belonging to the family of metal fluoride salts rather than traditional metallic alloys. This material exists primarily in the research and development phase; it is not widely deployed in commercial engineering applications but represents potential interest in electrochemistry, solid-state ionics, and advanced battery or catalytic systems where vanadium compounds and fluoride-based electrolytes are explored. Engineers would consider this compound for specialized applications requiring high ionic conductivity or electrochemical stability, though availability, cost, and performance relative to established alternatives (such as conventional LiPF₆ or other vanadium oxides) would need careful evaluation.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 21.90 | GPa | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 8.220 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.625 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.174 range 0.000–4.347median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 1.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.092 | eV/atom | — |