V4 Cr4 O12
semiconductor· V4 Cr4 O12
V₄Cr₄O₁₂ is a mixed-valence vanadium-chromium oxide ceramic compound belonging to the class of transition metal oxides with potential semiconductor or mixed-ionic-electronic conductor properties. This material is primarily of research interest rather than established industrial production, being studied for electrochemical energy storage, catalysis, and solid-state ion transport applications where the mixed chromium-vanadium oxidation states enable favorable electronic and ionic behavior.
battery cathode materialselectrochemical catalysissolid-state electrolytesvanadium redox systemsresearch/experimental phaseshigh-temperature ceramics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.