BaSnBr is an inorganic ceramic compound composed of barium, tin, and bromine, belonging to the halide perovskite family of materials. This is a research-phase compound currently studied for optoelectronic and photovoltaic applications, particularly as an alternative to lead-based perovskites due to its reduced toxicity while maintaining semiconducting properties. The material represents ongoing efforts in materials science to develop environmentally benign perovskite compositions for next-generation solar cells, X-ray detectors, and light-emitting devices.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 17.54 | GPa | — | ||
Poisson's Ratio(ν) | 0.4800 | - | — | ||
Shear Modulus(G) | 170.0 | MPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.095 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1910 | eV | — | ||
Magnetic Moment(μB) | 2.928 | µB | — | ||
Seebeck Coefficient(S) | -124.1 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8724 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6320 | eV/atom | — |