UBr4 (uranium tetrabromide) is an ionic ceramic compound belonging to the halide family, characterized by uranium in the +4 oxidation state bonded to bromine anions. This material is primarily of research and specialized industrial interest rather than a mainstream engineering material, with applications concentrated in nuclear fuel cycle chemistry, uranium processing, and advanced ceramics research where its chemical and thermal properties are leveraged.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 19.46 | GPa | — | ||
Exfoliation Energy(Eexf) | 70.27 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.4200 | - | — | ||
Shear Modulus(G) | 8.830 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.438 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1760 | eV | — | ||
Magnetic Moment(μB) | 4.000 | µB | — | ||
Seebeck Coefficient(S) | -76.48 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -1.663 | eV/atom | — | ||
| ↳ | -1.351 | eV/atom | — |