Li3 Mn4 O8

semiconductor

· Li3 Mn4 O8

Li₃Mn₄O₈ is a mixed-valence manganese oxide compound with lithium, belonging to the family of lithium-manganese oxides used primarily in electrochemical energy storage. This material is investigated as a cathode or anode component in lithium-ion batteries and related electrochemical devices, where its layered or spinel-like crystal structure enables lithium-ion transport. While primarily in research and development rather than high-volume production, Li₃Mn₄O₈ is notable for its potential to offer lower cost and improved stability compared to purely cobalt-based cathodes, making it attractive for cost-sensitive battery applications.

lithium-ion battery cathodesenergy storage researchelectrochemical devicesmanganese-based cathode materialscost-effective battery developmentsolid-state battery research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01080	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.965	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.

Li3 Mn4 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control