BaMg2As2 is an intermetallic ceramic compound combining barium, magnesium, and arsenic elements, belonging to the family of Zintl phases and related complex ceramics. This material is primarily of research interest rather than established industrial production, with potential applications in semiconducting or optoelectronic devices where its unique crystal structure and electronic properties may enable novel functionality. Engineers would consider this compound for specialized applications requiring the specific electronic characteristics or thermal stability of arsenide-based ceramics, though development maturity and manufacturing scalability remain active areas of investigation.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 48.14 | GPa | — | ||
Poisson's Ratio(ν) | 0.2100 | - | — | ||
Shear Modulus(G) | 35.59 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.107 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.152 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 18.11 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -241.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000100 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.040 | eV/atom | — |