BiBrO is a bismuth bromide oxide semiconductor compound belonging to the family of mixed-halide perovskite and post-perovskite materials. This is a research-phase material primarily investigated for optoelectronic and photocatalytic applications, offering potential advantages over conventional semiconductors in terms of bandgap tunability and layered crystal structure suitable for exfoliation into two-dimensional forms.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 52.33 | GPa | — | ||
Exfoliation Energy(Eexf) | 56.42 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 28.70 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.863 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 2.920 | eV | — | ||
| ↳ | 2.293 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 46.77 | - | — | ||
| ↳ | 53.38 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -117.1 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.258 | eV/atom | — |