Ta2BeBr is an experimental tantalum-beryllium halide ceramic compound that combines the high-density, refractory characteristics of tantalum with beryllium's lightweight properties and ionic bonding typical of halide ceramics. This material remains primarily in the research phase; tantalum-based ceramics and halide compounds are investigated for specialized applications requiring extreme chemical stability, high-temperature performance, or unique electrical properties, though Ta2BeBr itself has not achieved widespread industrial adoption. Engineers would consider materials in this family when conventional ceramics or oxides prove inadequate due to specific chemical compatibility requirements or when the combination of tantalum's density with beryllium's properties offers a unique technical advantage.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.720 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8020 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.3472 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data