VOs
metal· VOs
Vanadium oxide (VO_s) is a transition metal oxide compound that exhibits significant stiffness and density, placing it in the family of refractory metal oxides. This material is primarily of research and advanced materials interest, with applications emerging in energy storage, catalysis, and high-temperature structural applications where its mechanical stability and thermal properties are leveraged.
energy storage devicescatalytic applicationshigh-temperature structural componentsthermoelectric materialsresearch and development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 283.8 | GPa | — | ||
| ↳ | 283.8 | GPa | — | ||
| ↳ | 288.3 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2797 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3215 | - | — | ||
| ↳ | 0.3400 | - | — | ||
Shear Modulus(G)3 entries | 115.0 | GPa | — | ||
| ↳ | 115.0 | GPa | — | ||
| ↳ | 109.0 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 14.24 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -25.27 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2268 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.02956 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.