Li₂NdAl is an intermetallic compound combining lithium, neodymium, and aluminum—a research-phase material within the rare-earth intermetallic family rather than a production alloy. This compound is primarily of academic and exploratory interest for studying lightweight, high-stiffness systems where rare-earth elements can enhance mechanical or functional properties; it has not achieved significant commercial adoption. Engineers would consider this material only in specialized research contexts involving advanced aerospace concepts, energy storage systems, or functional materials where the combination of light weight with neodymium's magnetic or electronic properties offers a unique advantage unavailable in conventional alloys.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 6,386 | ksi | — | ||
Poisson's Ratio(ν) | 0.2200 | - | — | ||
Shear Modulus(G) | 4,371.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1388 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 3.300 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2179 | eV/atom | — |