Li1 Mn2 Fe3 O8

semiconductor
· Li1 Mn2 Fe3 O8

Li₁Mn₂Fe₃O₈ is a mixed-valence oxide semiconductor composed of lithium, manganese, and iron oxides, belonging to the spinel or related oxide family. This compound is primarily investigated in battery and energy storage research, particularly for lithium-ion battery cathode materials and electrochemical applications, where the combination of manganese and iron offers potential cost advantages and tunable electrochemical performance compared to pure manganese or cobalt-based alternatives. The material remains largely in the research and development phase rather than widespread industrial deployment, with interest driven by the need for abundant, lower-cost electrode materials that maintain reasonable cycling stability and rate performance.

lithium-ion battery cathodesenergy storage systemselectrochemical devicesresearch cathode materialscost-effective battery alternativesoxide semiconductors

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.