Barium arsenate (BAsO3) is an inorganic ceramic compound composed of barium and arsenate ions, belonging to the family of barium salt ceramics. While primarily of research interest rather than widespread industrial use, it is studied for applications requiring dense ceramic materials with specific optical or electronic properties, particularly in specialized laboratory and analytical contexts. The material's chemical stability and crystalline structure make it relevant for investigation in areas such as scintillation detectors, specialized optical components, or as a precursor phase in materials synthesis, though commercial adoption remains limited compared to more established ceramic alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 57.88 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 30.19 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.372 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 4.720 | eV | — | ||
Magnetic Moment(μB)2 entries | 0.5521 | μB | — | ||
| ↳ | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -258.6 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03870 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -0.02500 | eV/atom | — | ||
| ↳ | 2.040 | eV/atom | — | ||
| ↳ | -2.327 | eV/atom | — |