TaV2Os
metal· JVASP-157312· TaV2Os
TaV₂O₅ is a refractory metal oxide compound combining tantalum and vanadium, belonging to the family of mixed-metal oxides used in high-temperature and corrosion-critical applications. This material is primarily investigated in research contexts for catalytic, electronic, and structural applications where exceptional hardness and thermal stability are required. Its dense, rigid structure makes it notable for potential use in extreme environments, though it remains largely experimental outside specialized catalysis and advanced ceramics development.
high-temperature catalystsrefractory coatingsadvanced ceramics researchcorrosion-resistant linerselectronic oxide compoundsaerospace thermal barriers
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 245.0 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 101.4 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.49 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07170 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2865 | 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.