Barium silicide carbide (BaSiC) is an advanced ceramic compound combining barium, silicon, and carbon into a dense, refractory material. It is employed in high-temperature structural applications and wear-resistant components where thermal stability and mechanical rigidity are critical, particularly in aerospace, automotive, and industrial heating environments. BaSiC offers advantages over traditional silicates and pure carbides in applications requiring moderate thermal conductivity combined with chemical inertness and resistance to thermal shock.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,045.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.4300 | - | — | ||
Shear Modulus(G) | 2,388.8 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1171 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2610 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 251.8 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.5165 | C/m² | — | ||
Seebeck Coefficient(S) | -203.3 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.7828 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.4595 | eV/atom | — |