Rb2TlAsI6 is an inorganic halide perovskite ceramic composed of rubidium, thallium, arsenic, and iodine. This is a research-phase compound studied primarily for its optoelectronic and photovoltaic properties within the halide perovskite material family. Halide perovskites of this type are investigated as potential alternatives to conventional semiconductors for radiation detection, scintillation, and next-generation photovoltaic devices, though Rb2TlAsI6 specifically remains largely experimental and requires further development before industrial deployment.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.467 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.7620 | eV | DFT · OptB88vdW | ||
| ↳ | 0.8360 | eV | DFT · TBmBJ | ||
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries | 10.32 | - | DFT · OptB88vdW | ||
| ↳ | 8.395 | - | DFT · TBmBJ | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Spectroscopic Limited Maximum Efficiency (SLME)(SLME) | 27.05 | % | DFT · TBmBJ |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03480 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.8149 | 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