LiCaMg2 is an experimental ternary ceramic compound combining lithium, calcium, and magnesium oxides, representing a research-stage material in the lightweight ceramic family. While not yet commercialized at scale, compounds in this composition space are being investigated for applications requiring low density combined with moderate stiffness, particularly in aerospace and advanced structural applications where weight reduction is critical. The material's potential lies in its very low density relative to conventional structural ceramics, making it a candidate for next-generation lightweight composites and thermal management systems, though engineering adoption awaits further development of processing methods and long-term performance data.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 19.44 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 14.43 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.517 | 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) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.01930 | 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