Ba₂CuBrO₂ is an oxybromide ceramic compound containing barium, copper, and bromine—a mixed-anion material belonging to the family of functional ceramics used in condensed matter research. This compound is primarily of scientific and materials research interest rather than established industrial production, where it serves as a model system for studying copper-based oxide chemistry, crystal structure-property relationships, and potentially ionic conduction or magnetic properties. Engineers and researchers investigating advanced ceramics for emerging applications in solid-state devices, catalysis, or electronic materials may evaluate this composition as part of fundamental materials discovery efforts.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.694 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.444 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 8.141 | - | — | ||
| ↳ | 6.241 range 3.950–8.532median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -300.6 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.198 | eV/atom | — |