Calcium vanadium oxide (CaV2O4) is an inorganic ceramic compound belonging to the mixed-metal oxide family, composed of calcium and vanadium in a fixed stoichiometric ratio. This material is primarily of research and emerging industrial interest, with applications centered on energy storage, catalysis, and electronic ceramics where vanadium's variable oxidation states provide functional benefits. CaV2O4 is notable for its potential in battery cathode materials, heterogeneous catalysts for chemical processes, and as a semiconductor ceramic, offering advantages over single-component oxides through synergistic effects between calcium and vanadium sites.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 152.6 | GPa | — | ||
Shear Modulus(G) | 25.15 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.605 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.274 | µB | — | ||
Seebeck Coefficient(S) | 0.6000 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01050 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.738 | eV/atom | — |