KNa2NiO2 is a mixed-metal oxide ceramic compound containing potassium, sodium, and nickel in a crystalline structure. This is a relatively specialized research compound typically investigated for electrochemical energy storage, solid-state ionic conductivity, or catalytic applications rather than as a commercial engineering material. The nickel-oxide framework with alkali metal dopants makes it a candidate material within the broader family of layered metal oxides being explored for battery electrode materials, oxygen reduction catalysts, and solid electrolyte systems.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.002 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 4.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.276 | 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