RbGeF₂ is a fluoride-based ceramic compound composed of rubidium, germanium, and fluorine. This material belongs to the family of halide ceramics and is primarily of research interest rather than established industrial production. The rubidium germanium fluoride family is investigated for specialized optical, photonic, and solid-state applications where unique refractive properties and chemical stability are advantageous; rubidium-containing fluoride ceramics show particular promise in infrared optics and as potential solid electrolytes or host materials for rare-earth ions in photonic devices.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 31.60 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.4900 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 7.220 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.143 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4994 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.848 | 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