K2V3O8
ceramic· JVASP-145542· K2V3O8
K₂V₃O₈ is a potassium vanadium oxide ceramic compound belonging to the mixed-metal oxide family, typically investigated for its electrochemical and structural properties in research contexts. While not widely established in mainstream industrial applications, vanadium oxide ceramics are explored for energy storage systems (batteries and supercapacitors), catalytic applications, and high-temperature structural materials due to vanadium's variable oxidation states and strong ionic bonding. Engineers considering this material should evaluate it primarily for emerging electrochemical device development or specialized catalysis rather than conventional structural or thermal applications.
battery electrodes (research)supercapacitor materialscatalytic substrateshigh-temperature ceramicsmixed-metal oxide compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.