Li2FeOF3 is an experimental lithium iron fluoride oxide ceramic compound belonging to the family of mixed-anion ceramics that combine fluoride and oxide ligands around iron centers. This material is primarily investigated in research contexts for energy storage and electrochemistry applications, where the combination of lithium, iron, and fluoride constituents offers potential advantages in ionic conductivity and electrochemical stability compared to conventional oxide-based ceramics. The fluoride component distinguishes it from standard lithium iron oxides, potentially enabling improved lithium-ion transport and reduced electronic conductivity, making it relevant for solid-state electrolyte development and battery material design.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.283 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1090 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 12.08 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 8.475 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1523 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.460 | 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