CaMg2Bi2 is a ternary intermetallic ceramic compound combining calcium, magnesium, and bismuth. This material is primarily of research interest rather than established in high-volume industrial use; it belongs to the broader family of bismuth-containing ceramics and intermetallics being investigated for thermoelectric, electronic, and structural applications. Engineers would consider this material for emerging applications in solid-state cooling, energy conversion devices, or specialized high-density structural components where bismuth's unique electronic properties and density become advantageous.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 37.17 | GPa | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 24.00 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.549 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6340 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 23.56 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -186.9 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6200 | eV/atom | — |