LiMnCoO4 — Properties & Data | MatWorld

LiMnCoO4

Name: LiMnCoO4
Brand: MatWorld

ceramic

· LiMnCoO4

LiMnCoO4 is a lithium-based layered oxide ceramic compound combining manganese and cobalt, primarily investigated as a cathode material for advanced lithium-ion battery systems. This mixed-metal oxide belongs to the spinel family and is of significant research interest for high-energy-density applications where improved voltage performance and cycle stability are required compared to conventional single-metal cathode oxides. Engineers evaluate this material for next-generation energy storage where the synergistic effects of manganese and cobalt enable higher operating potentials and enhanced electrochemical performance.

lithium-ion battery cathodesenergy storage systemselectric vehicle batterieshigh-voltage cathode materialsnext-generation power systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.667	kg/m³	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	0.3750	eV	DFT · OptB88vdW
↳	0.000	eV	Measured
High-Frequency Dielectric Constant (ε∞)(ε∞)	72.67	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.07000	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.07000	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	5.994	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000881	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000675	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-326	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	288.1	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)	-1.801	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.

LiMnCoO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental