K₂Mg₂O₃ is a mixed-metal oxide ceramic compound combining potassium and magnesium oxides in a fixed stoichiometric ratio. This material is primarily of research interest rather than established industrial production, with potential applications in solid-state chemistry, advanced ceramics, and functional oxide systems where its layered crystal structure and ionic bonding characteristics may provide unique thermal, electrical, or chemical properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 72.83 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 39.14 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.723 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.311 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 7.805 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.00415 | C/m² | — | ||
Seebeck Coefficient(S) | -128 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02890 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.252 | eV/atom | — |