Rb₂YInI₆ is an inorganic halide perovskite ceramic composed of rubidium, yttrium, indium, and iodine. This is a research-phase material belonging to the family of metal halide perovskites, which are of intense scientific interest for optoelectronic and photovoltaic applications due to their tunable bandgap and ionic conductivity properties. While not yet in mainstream industrial production, halide perovskites like this composition are being explored as alternatives to conventional semiconductors in next-generation solar cells, solid-state lighting, and radiation detection systems, with the appeal of potential cost-effectiveness and solution-processability compared to traditional inorganic semiconductors.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14.73 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3500 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 7.400 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.853 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.349 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.420 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07930 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.257 | 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