Na12 Ni2 O8
semiconductor· Na12 Ni2 O8
Na₁₂Ni₂O₈ is a mixed-valence nickel oxide compound with a layered crystal structure, belonging to the family of ternary sodium-nickel oxides used primarily in electrochemical and energy storage research. This material is of particular interest in battery and supercapacitor development, where its structural framework and redox-active nickel centers enable ion transport and charge storage; it remains largely a research-phase compound rather than a mature commercial material, but represents the broader class of sodium-ion conductors and transition metal oxides being explored as alternatives to lithium-based systems for cost-sensitive, high-volume energy applications.
sodium-ion batteriessolid-state electrolyte researchsupercapacitor electrodesenergy storage materialselectrochemical catalysisthermal energy storage
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.