Mn3O4F2

ceramic

· JVASP-48092· Mn3O4F2

Mn3O4F2 is a mixed-valence manganese oxide fluoride ceramic combining manganese oxides with fluorine incorporation, representing a rare composition at the intersection of oxide and fluoride ceramic chemistry. This material is primarily of research interest for applications requiring combined ionic and electronic conductivity, such as solid-state electrolytes, catalytic systems, or oxygen-ion transport membranes, where the fluoride dopant modifies the defect structure and transport properties of the manganese oxide framework. Engineers evaluating this compound should note it is not a commercial commodity material; its selection would be driven by specific performance requirements in emerging energy conversion or electrochemical devices where the unique fluorine-substituted manganese oxide system offers advantages over conventional spinels or perovskites.

solid-state electrolytesoxygen transport membraneselectrochemical catalysisexperimental energy storageionic conductor researchhigh-temperature ceramic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1682	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.07700	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	212.9	-	DFT · OptB88vdW
Magnetic Moment(μB)	9.413	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000449	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000699	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-45.20	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.600	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.012	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.

Mn3O4F2 — Properties & Data | MatWorld

Mn3O4F2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental