Na1 Ni2 O3
semiconductor· Na1 Ni2 O3
Na₁Ni₂O₃ is a ternary oxide semiconductor composed of sodium, nickel, and oxygen, belonging to the family of mixed-metal oxides with potential electrochemical and catalytic properties. This material is primarily investigated in research contexts for energy storage applications (battery cathodes, supercapacitors) and as a catalyst precursor, where its layered or spinel-like structure can facilitate ion transport and surface reactivity. Its selection would be driven by the need for low-cost, earth-abundant transition metal alternatives to conventional lithium-based or precious-metal catalysts, though industrial adoption remains limited compared to well-established nickel oxide or sodium-ion battery chemistries.
sodium-ion battery cathodeselectrocatalysisoxygen reduction catalystsenergy storage researchmixed-metal oxide precursorselectrochemical devices
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.