Al3Rh is an intermetallic compound combining aluminum and rhodium, belonging to the family of lightweight metal-ceramic hybrids that exhibit ordered crystal structures and enhanced high-temperature stability compared to conventional alloys. This material is primarily of research and developmental interest for aerospace and high-temperature applications where the combination of low density with improved thermal and mechanical properties at elevated temperatures offers potential advantages over traditional aluminum or nickel-based alloys. Its limited commercial availability and specialized processing requirements make it most relevant to engineers working in advanced materials development, aerospace propulsion systems, or extreme-environment applications where experimental compositions show promise.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.259 | 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) | 0.1685 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4848 | eV/atom | — |