Li4 Mn4 Co2 O12

semiconductor
· Li4 Mn4 Co2 O12

Li₄Mn₄Co₂O₁₂ is a mixed-valence lithium manganese cobalt oxide ceramic compound belonging to the layered oxide family of materials, primarily investigated as a cathode material for advanced lithium-ion battery systems. This composition combines manganese and cobalt redox centers to enhance electrochemical cycling stability and energy density compared to single-metal oxide cathodes, making it relevant for research into high-performance energy storage where improved cycle life and capacity retention are critical. The material is largely in the research and development phase rather than in widespread commercial production, with potential applications emerging in electric vehicle batteries and grid-scale energy storage systems where superior cycling performance justifies development investment.

lithium-ion battery cathodeselectric vehicle energy storagegrid-scale energy storagehigh-cycle-life batteriesadvanced cathode materials researchnext-generation battery development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.