BaSrI₄ is an ionic ceramic compound containing barium, strontium, and iodine, belonging to the family of halide perovskites and related structures. This material is primarily of research interest rather than established industrial production, with potential applications in solid-state ion conductors, optical materials, and radiation detection devices where its iodide composition may offer unique electronic or photonic properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 23.68 | GPa | — | ||
Poisson's Ratio(ν) | 0.3600 | - | — | ||
Shear Modulus(G) | 9.270 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.196 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.439 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 8.905 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -132.8 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1104 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.734 | eV/atom | — |