Li2CoO2 is a layered lithium cobalt oxide ceramic compound belonging to the family of lithium metal oxides, which are primarily investigated as cathode materials for advanced battery systems. This material is of significant research interest in lithium-ion battery development, where it serves as an alternative to conventional LiCoO2 cathodes, potentially offering different electrochemical properties and structural stability. Engineers and researchers pursue this composition to explore improved energy density, cycle life, or thermal stability in next-generation energy storage applications, though it remains largely in the experimental phase compared to commercially established cathode materials.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 121.7 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3400 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 51.79 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.105 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 3.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2292 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.512 | 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