KFeO2F

ceramic

· KFeO2F

KFeO2F is an experimental iron-based ceramic compound containing potassium, iron, oxygen, and fluorine. This mixed-anion oxide-fluoride belongs to an emerging class of ceramics being explored for ionic conductivity and electrochemical applications, where the fluorine dopant can enhance ion mobility compared to conventional oxides. Research on such iron-fluoride compounds is primarily focused on next-generation battery electrolytes, solid-state ionic devices, and catalytic applications where fluorine incorporation modifies electronic structure and ionic transport properties.

solid-state battery electrolytesionic conductorselectrochemical catalystsresearch materialsfluoride-oxide ceramicsenergy storage

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	4.173	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5600	eV/atom	DFT

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.

KFeO2F — Properties & Data | MatWorld

KFeO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental