RbFeF3 is a rubidium iron fluoride compound belonging to the perovskite family of metal halides, combining a rare-earth alkali metal with iron and fluorine. This material is primarily of research interest in solid-state chemistry and materials physics, investigated for potential applications in ionic conductivity, magnetic properties, and fluoride-based solid electrolytes. Its industrial deployment remains limited, but the perovskite fluoride class shows promise for next-generation energy storage and solid-state battery systems where high ionic transport and chemical stability in fluoride environments are critical.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 62.10 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 33.96 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.544 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.000 | µB | — | ||
Seebeck Coefficient(S) | -12.85 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.468 | eV/atom | — |