Na1 V1 S2
semiconductor· Na1 V1 S2
Sodium vanadium disulfide (NaVS₂) is a layered transition metal chalcogenide semiconductor with potential applications in energy storage and electronic devices. This compound belongs to the family of van der Waals materials and is primarily of research interest rather than established industrial production, being investigated for its electrochemical properties and potential use in battery cathodes and supercapacitors. The material's layered structure and mixed-valence transition metal chemistry make it notable for studies into ion intercalation behavior and charge storage mechanisms.
battery cathode materialsenergy storage researchsupercapacitor electrodesion-intercalation deviceslayered semiconductor researchsolid-state battery development
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.