Li3Mn5OF11 is an oxyfluoride ceramic compound combining lithium, manganese, oxygen, and fluorine in a complex mixed-anion structure. This is a research-phase material being investigated primarily for lithium-ion battery cathode applications, where the oxyfluoride framework aims to enhance electrochemical performance and structural stability compared to conventional oxide cathodes. The material's potential lies in achieving higher energy density and improved cycling stability for advanced energy storage systems.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.695 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.731 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 22.76 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 50.08 | - | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.3191 | C/m² | DFT · OptB88vdW | ||
Thermoelectric Power Factor(PF)2 entries | 0.000139 | W/(m·K²) | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 0.0000924 | W/(m·K²) | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C | ||
Seebeck Coefficient(S)2 entries | -376.5 | μV/K | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 351.9 | 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) | -2.483 | 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