VCoO4 is an experimental mixed-metal oxide ceramic compound containing vanadium and cobalt. While not a commercial commodity material, this compound belongs to the vanadium oxide family, which has shown promise in research contexts for energy storage, catalysis, and electronic applications due to the electrochemical activity of vanadium and the structural contributions of cobalt. Engineers considering this material should note it remains primarily a research-phase compound; practical applications would depend on synthesis scalability, thermal stability, and whether its performance advantages justify development over more established alternatives like conventional spinels or layered oxide frameworks.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 115.4 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 65.01 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.573 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3250 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 10.78 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05340 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.823 | 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