Li2AlFeO4 is a mixed-metal oxide ceramic compound containing lithium, aluminum, and iron oxides, belonging to the class of complex metal oxides with potential electrochemical properties. This material is primarily of research interest for energy storage and electrochemical applications, particularly as a cathode material or electrolyte component in lithium-ion batteries and related solid-state battery systems, where its mixed-valence iron and aluminum composition may offer improved ionic conductivity or structural stability compared to single-phase alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.144 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.402 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 8.226 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 34.38 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 10.00 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.4198 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05300 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.333 | 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