NdAl₃Br₁₂ is a rare-earth metal halide compound combining neodymium with aluminum and bromine, representing an experimental intermetallic or coordination complex rather than a conventional engineering alloy. This material falls within the broader class of rare-earth halides currently under investigation for advanced applications in optics, catalysis, and solid-state chemistry, though it remains a research-phase compound without established industrial production. Engineers would consider this material primarily for exploratory projects requiring rare-earth functionality or halide-based chemistry, rather than as a proven production material.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.512 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.396 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 4.683 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.01696 | C/m² | — | ||
Seebeck Coefficient(S) | -309.5 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000500 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.351 | eV/atom | — |