Al4Mo is an intermetallic compound combining aluminum with molybdenum, representing a research-phase material within the aluminum-refractory metal family. While not yet widely commercialized, this material class is investigated for applications requiring improved high-temperature strength and stiffness compared to conventional aluminum alloys, particularly where thermal stability becomes a limiting factor in conventional aerospace or automotive designs.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 111.3 | GPa | — | ||
| ↳ | 111.3 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.1929 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.2275 | - | — | ||
Shear Modulus(G)2 entries | 74.13 | GPa | — | ||
| ↳ | 74.13 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.169 | 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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2655 | eV/atom | — |