Li3Mn4CoO8

ceramic

· JVASP-146590· Li3Mn4CoO8

Li3Mn4CoO8 is a lithium-based transition metal oxide ceramic belonging to the family of mixed-valence manganese compounds with cobalt substitution. This material is investigated primarily in energy storage research as a potential cathode component for lithium-ion batteries, where the combination of manganese and cobalt provides enhanced electrochemical cycling stability and specific capacity compared to single-metal oxide alternatives. While not yet a mainstream commercial material, compounds in this family are of interest to battery researchers seeking to improve energy density and cycle life in next-generation lithium-ion and solid-state battery systems.

lithium-ion battery cathodesenergy storage researchelectrochemical cyclinghigh-energy-density batteriessolid-state battery developmentmixed-metal oxide ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1749	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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1437	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.771	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.

Li3Mn4CoO8 — Properties & Data | MatWorld

Li3Mn4CoO8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental