Strontium bromide (SrBr2) is an ionic ceramic compound composed of strontium and bromine elements, belonging to the halide ceramic family. It is primarily used in specialized optical and scintillation applications, including X-ray and gamma-ray detection systems where its high atomic number contributes to radiation interaction efficiency. The material is also explored in research contexts for use in thermal imaging, medical imaging detectors, and as a precursor in synthesis of other advanced ceramics, offering advantages over lighter halides in radiation-sensitive environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 9.360 | GPa | — | ||
Poisson's Ratio(ν) | -0.1000 | - | — | ||
Shear Modulus(G) | -13.41 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.532 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.581 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 4.855 range 3.270–6.439median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -106.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04460 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.481 | eV/atom | — | ||
| ↳ | -2.200 | eV/atom | — |