DyBi₂BrO₄ is an experimental mixed-metal oxide ceramic compound containing dysprosium, bismuth, bromine, and oxygen. This material belongs to the family of complex rare-earth bismuth oxides, which are primarily investigated for their potential photocatalytic, electronic, or optical properties rather than structural load-bearing applications. While not yet established in mainstream engineering use, compounds in this chemical family are of research interest for photocatalysis, semiconducting devices, and solid-state chemistry applications where rare-earth doping and mixed-halide compositions offer tunable electronic band structures.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 81.48 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 44.81 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.528 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.461 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 26.19 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -79.20 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.174 | eV/atom | — |