Rb3BiBr6 is a halide perovskite ceramic compound composed of rubidium, bismuth, and bromine. This material belongs to an emerging class of inorganic perovskites being investigated for optoelectronic and photovoltaic applications, particularly as a lead-free alternative in next-generation solar cells and light-emitting devices. The bismuth-halide framework offers improved environmental stability and lower toxicity compared to lead-based perovskites, making it a candidate for large-scale deployment in sustainable energy conversion technologies.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.615 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.385 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.647 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04650 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.380 | 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