Li2C is a ceramic compound composed of lithium and carbon, representing a lightweight intermetallic ceramic material. While not widely commercialized, this compound belongs to the family of lithium-based ceramics being explored for advanced energy storage, structural, and thermal management applications where low density combined with ceramic rigidity offers potential advantages. Li2C remains primarily a research material, with interest driven by its unusually low density and potential as a component in composite systems or high-energy-density applications.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 58.42 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.1900 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 48.25 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.411 | 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) | 0.6095 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.5194 | 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