Sodium manganese oxide (Na3MnO3) is an inorganic ceramic compound belonging to the family of mixed-metal oxides. This material is primarily investigated in research contexts for energy storage and electrochemistry applications, particularly as a potential cathode material or electrolyte component in sodium-ion batteries and related electrochemical devices. Na3MnO3 is notable within the sodium-based ceramics family because it offers an alternative to lithium-dependent systems, addressing supply chain and cost concerns while leveraging manganese's redox activity and sodium's abundance.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.914 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1860 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 23.58 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 7.998 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05850 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.639 | 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