Rb₃AsF₆ is an inorganic ceramic compound composed of rubidium, arsenic, and fluorine, belonging to the family of complex metal fluoride salts. This material is primarily of research interest rather than a widely commercialized engineering ceramic, studied for its ionic conductivity, structural properties, and potential applications in solid-state electrochemistry. The material's appeal lies in its relatively high elastic stiffness combined with high Poisson's ratio, making it relevant to researchers investigating novel electrolyte materials, ionic transport phenomena, and fluoride-based ceramic systems for next-generation energy storage or sensing devices.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 35.90 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.4700 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 11.40 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.620 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.472 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 2.533 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.634 | 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