Li3FeCo4O8

ceramic
· JVASP-117284· Li3FeCo4O8

Li3FeCo4O8 is a lithium-based mixed-metal oxide ceramic compound containing iron and cobalt, investigated primarily as a functional material for energy storage and catalytic applications. This material belongs to the spinel or related oxide family and remains largely in the research phase, with potential relevance to rechargeable battery cathodes, oxygen evolution catalysts for electrochemical cells, and other electrochemical devices where mixed-valence transition metals offer tunable electronic properties. Its appeal lies in the combination of abundant base metals (iron, cobalt) with lithium's electrochemical activity, making it a candidate for cost-effective alternatives to premium cathode materials in emerging battery chemistries.

lithium-ion battery cathodeswater electrolysis catalystsoxygen evolution catalystselectrochemical energy storageresearch-phase functional ceramicsmixed-metal oxide compounds

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
5.477
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
3.005
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.09520
eV/atom—
Formation Energy(ΔHf)
-1.465
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.