Na4 Mn4 O6
semiconductor· Na4 Mn4 O6
Na₄Mn₄O₆ is a mixed-valence manganese oxide compound with sodium, belonging to the family of layered transition metal oxides. This material is primarily of research interest as a cathode material for sodium-ion batteries and energy storage systems, where its ability to reversibly intercalate sodium ions makes it attractive for developing cost-effective alternatives to lithium-based technologies. The compound is notable in battery chemistry because sodium is more abundant and economical than lithium, positioning sodium-ion battery cathodes as potentially transformative for grid-scale energy storage and large-volume applications where material cost is critical.
sodium-ion battery cathodesenergy storage systemsgrid-scale power storageresearch and developmentalternative battery chemistry
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.