Li2NbOF5 is an oxyfluoride ceramic compound combining lithium, niobium, oxygen, and fluorine. This material is primarily investigated in research contexts as a solid-state electrolyte and ionic conductor, with potential applications in lithium-ion battery technology where its mixed-anion composition may enable enhanced ionic transport compared to conventional oxide ceramics. Engineers consider this material family for next-generation energy storage systems seeking improved conductivity and stability at operating temperatures.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.668 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.938 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 10.71 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.163 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.1110 | C/m² | DFT · OptB88vdW | ||
Spectroscopic Limited Maximum Efficiency (SLME)(SLME) | 23.02 | % | DFT · TBmBJ |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -3.114 | 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