LiMn2Fe3O8 — Properties & Data | MatWorld

LiMn2Fe3O8

ceramic

· JVASP-46469· LiMn2Fe3O8

LiMn2Fe3O8 is a mixed-metal oxide ceramic compound containing lithium, manganese, and iron—a composition of interest primarily in battery and energy storage research. This material belongs to the spinel or related oxide family and is being investigated as a potential cathode material or electrolyte component for lithium-ion and advanced battery systems, where the combination of multiple transition metals offers possibilities for tuning electrochemical properties and thermal stability. While not yet a mainstream commercial material, compounds in this family are pursued because they may offer cost advantages over single-metal oxides, improved cycling performance, or enhanced safety profiles compared to conventional lithium battery cathodes.

lithium-ion battery cathodesenergy storage researchmixed-metal oxide ceramicshigh-temperature oxidation resistanceelectrolyte developmentsustainable battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.090	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	2.826	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000105	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000104	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	14.97	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	15.00	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)	0.03510	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.677	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.

LiMn2Fe3O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental