AlH is an aluminum hydride compound representing an experimental metal hydride material with potential for hydrogen storage and energy applications. This material class is primarily investigated in research and development contexts for advanced energy systems rather than established commercial production, with interest centered on lightweight structural applications where hydrogen content and low density could provide advantages. The material exemplifies the broader aluminum hydride family, which is studied for next-generation portable power systems, aerospace components, and chemical energy conversion where conventional metallic or polymer alternatives cannot meet simultaneous requirements for low weight and high energy density.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 59.70 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 34.58 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.914 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3219 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2539 | eV/atom | — |