KNaNb2O6 is a mixed alkali niobate ceramic compound belonging to the family of ferroelectric and ion-conductive oxides. This material is primarily investigated in research contexts for its potential as a solid-state ionic conductor and ferroelectric application, offering tunable dielectric properties through its layered perovskite-related structure. Engineers and materials researchers consider this compound for energy storage, ionic transport, and electrochemical device applications where the combination of alkali-ion mobility and ferroelectric behavior can be leveraged, though it remains largely in the developmental stage compared to more established ceramic alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.340 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.844 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.923 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00850 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.645 | 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