V1 W2 O8
semiconductor· V1 W2 O8
V₁W₂O₈ is a mixed-valence transition metal oxide semiconductor composed of vanadium and tungsten. This compound belongs to the family of polyoxometalates and layered metal oxides, which are primarily studied for electrochemical and photocatalytic applications due to their tunable electronic structure and redox properties. The material shows particular promise in energy storage, photocatalysis, and gas sensing applications where the synergistic effects of multiple transition metals can enhance performance over single-metal oxide alternatives.
photocatalytic water splittinglithium-ion battery electrodeselectrochemical sensorsgas sensing devicessupercapacitor materialsenvironmental remediation catalysts
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.