Li4Mn5Fe3O16

ceramic
· JVASP-122536· Li4Mn5Fe3O16

Li₄Mn₅Fe₃O₁₆ is a mixed-valence lithium manganese iron oxide ceramic compound belonging to the spinel or layered oxide family of materials. This composition is primarily investigated in energy storage research, particularly as a cathode material for lithium-ion batteries where the multi-metal transition metal framework enables reversible lithium intercalation and electron transfer. The material offers potential advantages over single-metal oxides through enhanced structural stability and tunable electrochemical performance, making it relevant for developers seeking to improve energy density, cycle life, or cost-effectiveness in battery applications, though it remains largely in the research and development phase rather than established high-volume production.

lithium-ion battery cathodesenergy storage systemselectric vehicle batteriesgrid-scale energy storagematerials research and developmentelectrochemical devices

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1729
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
5.527
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.08120
eV/atom—
Formation Energy(ΔHf)
-1.842
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

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.
Li4Mn5Fe3O16 — Properties & Data | MatWorld