Na6 V2 S2 O6
semiconductor· Na6 V2 S2 O6
Na6V2S2O6 is an inorganic mixed-valence compound containing sodium, vanadium, sulfur, and oxygen, belonging to the broader class of vanadium-based oxysulfides and sulfides. This material is primarily of research interest as a potential cathode material for sodium-ion batteries and solid-state ion conductors, exploiting vanadium's multiple oxidation states and the structural flexibility of mixed-anion compounds. The compound represents an emerging class of materials being investigated to improve energy density and cycle life in next-generation battery systems, particularly where sodium-ion chemistry offers cost and sustainability advantages over lithium-ion alternatives.
sodium-ion battery cathodessolid-state electrolytesionic conductorsenergy storage researchalternative battery chemistryemerging electrochemical materials
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.