NaFeO2

ceramic
· NaFeO2

Sodium ferrite (NaFeO2) is an iron-bearing ceramic compound belonging to the class of metal oxides, commonly studied as a functional ceramic material for electronic and electrochemical applications. While not yet widely commercialized in high-volume engineering applications, NaFeO2 has attracted research interest in battery technology, catalysis, and photocatalytic applications due to iron's redox activity and sodium's role in energy storage systems. Engineers considering this material should recognize it primarily as an emerging compound in laboratory and pilot-scale development rather than an established engineering ceramic, with potential advantages in cost-effectiveness (sodium and iron are abundant elements) compared to other transition metal oxide ceramics.

sodium-ion battery cathodescatalytic applicationsphotocatalytic water treatmentelectrochemical energy storage (research)pigments and colorantsfunctional oxide ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)2 entries
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Pa——
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Pa——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)2 entries
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Pa——
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Pa——
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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median of 2 measurements
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Magnetic Moment(μB)
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µB——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)2 entries
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eV/atom——
↳
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eV/atom——
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.