Li4MnOF4 is an experimental mixed-anion ceramic compound containing lithium, manganese, oxygen, and fluorine. This material belongs to the family of lithium-based oxyfluoride ceramics, which are being actively researched for electrochemical and solid-state applications. The combination of fluorine and oxygen ligands creates a unique crystal structure that makes this compound of interest for energy storage devices, particularly as a potential cathode material or electrolyte component in advanced lithium-ion and solid-state battery systems, where the high electrochemical stability and ionic transport properties of oxyfluoride frameworks offer advantages over single-anion alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.157 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.312 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.716 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 5.000 | µB | DFT · OptB88vdW | ||
Thermoelectric Power Factor(PF)2 entries | 0.000934 | W/(m·K²) | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 0.00100 | W/(m·K²) | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C | ||
Seebeck Coefficient(S)2 entries | -425.1 | μV/K | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 354.3 | μV/K | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.697 | 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