Rb2TaAgBr6 is an experimental halide perovskite compound containing rubidium, tantalum, silver, and bromine, representing a class of mixed-metal halides under investigation for advanced optoelectronic and photonic applications. This material belongs to the broader family of halide double perovskites, which are being researched as alternatives to conventional semiconductors due to their tunable bandgap, potential for solution processing, and reduced toxicity compared to lead-based perovskites. While not yet commercialized for mainstream engineering applications, compounds in this family show promise for next-generation solar cells, light-emitting devices, and radiation detection systems where stability and tailorable electronic properties are critical.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.887 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08230 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.059 | eV/atom | — |