Ca2AlH10BrO8 is a calcium-aluminum hydride ceramic compound containing bromine and oxygen, representing a rare halide-hydride ceramic composition not commonly found in conventional engineering applications. This appears to be a research or laboratory compound, likely synthesized to investigate novel ionic ceramic structures, hydrogen storage mechanisms, or unusual coordination chemistry in the calcium-aluminum system. The material's potential relevance lies in emerging fields such as solid-state hydrogen storage, advanced ceramic electrolytes, or specialized chemical synthesis—though industrial deployment data and performance verification remain limited compared to established ceramic families.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,742.7 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2700 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 2,613.6 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.08450 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 4.385 | eV | DFT · OptB88vdW | ||
| ↳ | 6.592 | eV | DFT · TBmBJ | ||
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries | 2.768 | - | DFT · OptB88vdW | ||
| ↳ | 2.249 | - | DFT · TBmBJ | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Spectroscopic Limited Maximum Efficiency (SLME)(SLME) | 0.000 | % | DFT · TBmBJ |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.709 | 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