Ba₂SO is an inorganic ceramic compound composed of barium and sulfur oxides, belonging to the family of barium-based ceramics. This material is primarily investigated in research contexts for applications requiring high-density ceramic phases, particularly in solid-state chemistry and materials development focused on ionic conductivity and structural stability at elevated temperatures. Ba₂SO and related barium sulfate/oxide systems are of interest to engineers working on advanced ceramics where chemical inertness, thermal stability, and resistance to corrosion are critical design requirements.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 54.26 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 33.25 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.791 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.631 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.089 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2135 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.311 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data