Li4Ca3Si2N6
ceramicLi4Ca3Si2N6 is a lithium calcium silicon nitride ceramic compound belonging to the nitride ceramic family, a class of advanced ceramics valued for their high hardness and thermal stability. This material is primarily of research and development interest for solid-state battery electrolytes and other ionic conductor applications, where lithium-containing nitride ceramics show promise due to their potential for high ionic conductivity and structural stability. Compared to conventional oxide-based electrolytes, nitride ceramics offer advantages in chemical compatibility with lithium metal anodes and superior mechanical properties, though this particular composition remains largely in the exploratory phase of materials research.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 15,224.6 | ksi | — | ||
Poisson's Ratio(ν) | 0.2100 | - | — | ||
Shear Modulus(G) | 11,089.6 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1029 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.454 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -207.5 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.164 | eV/atom | — |