Li4Si2NiO7 is a lithium silicate ceramic compound containing nickel, belonging to the family of lithium-based oxide ceramics. This material is primarily of research interest for energy storage and battery applications, where lithium ceramics are explored as solid electrolytes and electrode materials due to their ionic conductivity and thermal stability. The incorporation of nickel and silicon suggests potential electrochemical activity, making it relevant to the development of next-generation solid-state battery systems and related energy conversion technologies.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.005 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.09600 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 7.157 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.514 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 2.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.3784 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05340 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.381 | 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