Rb2YHgI6 is a halide perovskite ceramic compound containing rubidium, yttrium, mercury, and iodine. This is a research-stage material within the halide perovskite family, which has attracted significant attention for optoelectronic and photovoltaic applications due to favorable electronic properties and solution-processability. Halide perovskites in this composition space are being investigated for next-generation solar cells, radiation detectors, and light-emitting devices, though Rb2YHgI6 specifically remains largely in exploratory studies and would require stability and toxicity assessment before practical deployment.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 17.17 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 6.280 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.373 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1236 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.126 | 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