BaYI₂ is an inorganic ceramic compound composed of barium, yttrium, and iodine, belonging to the halide perovskite family. This material is primarily of research interest for optoelectronic and photonic applications, where halide perovskites show promise for light emission, radiation detection, and scintillation due to their tunable bandgap and high atomic number constituents. While not yet widely deployed in high-volume production, barium yttrium iodide represents an emerging class of materials being investigated for next-generation detectors, imaging systems, and potential display technologies where its compositional flexibility and dense crystalline structure offer advantages over conventional alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 28.52 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 16.53 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.230 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.023 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3921 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.034 | eV/atom | — |