Na6FeO4

ceramic

· JVASP-42244· Na6FeO4

Na₆FeO₄ is an iron-based ceramic oxide compound containing sodium and featuring iron in a higher oxidation state, belonging to the family of mixed-metal oxides. This material is primarily of research interest for energy storage and electrochemical applications, particularly in sodium-ion battery systems and solid-state electrolyte development, where its ionic conductivity and structural stability at elevated temperatures make it a candidate for next-generation battery chemistries that seek to move beyond lithium-based systems.

sodium-ion batteriessolid-state electrolytesenergy storage systemselectrochemical researchalternative battery chemistries

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1032	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	8.189	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09670	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.356	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Na6FeO4 — Properties & Data | MatWorld

Na6FeO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental