Ca1 V4 O8
semiconductor· Ca1 V4 O8
Ca₁V₄O₈ is a mixed-valence calcium vanadium oxide ceramic compound belonging to the family of vanadium bronzes and layered oxide semiconductors. This material is primarily explored in research contexts for its potential electrochemical and electronic properties, particularly in energy storage and catalytic applications where vanadium oxides show promise as alternatives to conventional transition metal oxides. The compound's appeal lies in its mixed oxidation states and structural flexibility, which researchers investigate for battery electrodes, supercapacitors, and catalytic systems, though it remains largely in the developmental phase compared to more established vanadium oxide compositions like V₂O₅.
experimental battery electrodessupercapacitor materialscatalytic systemsenergy storage researchadvanced ceramics development
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.