Calcium antimony oxide (Ca2Sb2O5) is a dense ceramic compound belonging to the mixed-metal oxide family, composed of calcium and antimony in a fixed stoichiometric ratio. This material is primarily investigated in research contexts for applications requiring high-density ceramics, optical properties, or specialized electronic functions; it is not widely established in mainstream industrial production. The compound's potential lies in niche applications such as opacifiers in glass systems, radiation shielding materials, or as a component in advanced ceramic formulations where antimony-based oxides provide unique thermal and chemical stability characteristics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 71.93 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 21.20 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.829 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.818 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -341.2 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1479 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.139 | eV/atom | — |