Li2AlVO4
ceramicLi2AlVO4 is a lithium aluminum vanadate ceramic compound that combines lithium and vanadium oxides in an ionic crystal structure, belonging to the family of mixed-metal oxide ceramics. This material is primarily of research and developmental interest for energy storage and electrochemical applications, particularly as a component in lithium-ion battery systems and solid-state electrolyte composites where its ionic conductivity properties are leveraged. Engineers consider this compound for next-generation battery architectures and high-temperature electrochemical devices where conventional organic electrolytes are unsuitable, though it remains largely in the experimental phase compared to established ceramic electrolyte materials.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 13,057.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 5,615.9 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1100 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6650 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 10.53 | - | — | ||
Magnetic Moment(μB) | 4.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3631 | C/m² | — | ||
Seebeck Coefficient(S) | -340.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1638 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.580 | eV/atom | — |