Rb2TlBiBr6 is a halide perovskite ceramic compound combining rubidium, thallium, bismuth, and bromine elements. This is an experimental material primarily investigated in research contexts for optoelectronic and photonic applications, representing the broader class of lead-free halide perovskites being developed as alternatives to conventional semiconductors. The material is notable for its potential in photovoltaic devices, radiation detection, and light-emitting applications where non-toxic, stable halide compositions are sought to overcome limitations of lead-based perovskites.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.244 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.473 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.275 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02670 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.205 | 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