KNa2AsF6 is a mixed-metal fluoroarsenate ceramic compound belonging to the family of complex fluoride ceramics. This material is primarily investigated in research contexts for its potential as a fluoride ion conductor and its applications in specialized optical or electrochemical systems where arsenic-containing fluorides offer unique chemical stability. The compound is notable for its potential use in high-temperature or chemically aggressive environments where conventional ceramics may degrade, though it remains largely experimental and is not widely deployed in mainstream industrial applications.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.516 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.098 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 2.414 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2507 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.433 | 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