O2 Na1 Ni1
semiconductor· O2 Na1 Ni1
Sodium nickel oxide (NaNiO₂) is an intermetallic ceramic compound belonging to the layered oxide family, combining alkali metal and transition metal chemistry. This material is primarily of research interest for electrochemical and energy storage applications, particularly in sodium-ion battery cathodes where it offers potential advantages over lithium-based systems due to sodium's abundance and lower cost. Its appeal lies in addressing scalability constraints of lithium technology while maintaining competitive electrochemical performance in rechargeable battery systems.
sodium-ion battery cathodesenergy storage researchelectrochemical deviceslayered oxide materialsalternative battery chemistriescost-sensitive energy applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.