Rb2LiYCl6 is a halide perovskite ceramic compound composed of rubidium, lithium, yttrium, and chlorine elements. This material belongs to the family of inorganic halide perovskites, which are primarily investigated in research contexts for optoelectronic and photonic applications due to their tunable electronic properties and crystalline structure. The double-perovskite configuration (incorporating both Rb and Li as A-site cations with Y as the B-site cation) represents an emerging class of materials being explored as alternatives to lead-based perovskites, with potential applications in scintillation, X-ray detection, and solid-state lighting where stability and non-toxicity are advantages over conventional alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.931 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.908 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.223 | - | 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) | -2.257 | 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