Lithium iodide (LiI₂) is an inorganic ceramic compound belonging to the halide family, composed of lithium and iodine elements. While primarily of research interest rather than established industrial use, LiI₂ is investigated in solid-state electrolyte and ionic conductor applications due to lithium's role in energy storage systems. This material represents the broader class of lithium halides being explored to enable next-generation solid-state batteries and high-temperature ionic devices where conventional liquid electrolytes are unsuitable.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 15.48 range 14.37–15.70median of 3 measurements | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | -0.2900 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 7.590 range -5.560–7.820median of 3 measurements | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.563 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06710 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.8220 | 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