Barium silicide (BaSi) is an intermetallic ceramic compound that combines barium with silicon, belonging to the family of silicide ceramics. While not widely established in commercial production, BaSi is of research interest for high-temperature applications and as a precursor material in advanced ceramic synthesis, particularly within the broader context of refractory and functional ceramics. Its potential applications align with other silicide ceramics used in extreme-environment engineering, though adoption remains limited compared to established alternatives like molybdenum disilicide or other transition-metal silicides.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 35.63 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 22.30 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.328 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -26.99 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4833 | eV/atom | — |