Li2 Fe3 Co1 O8

semiconductor

· Li2 Fe3 Co1 O8

Li₂Fe₃Co₁O₈ is a mixed-metal oxide semiconductor belonging to the spinel or layered oxide family, combining lithium, iron, and cobalt cations in a defined crystal structure. This compound is primarily investigated in battery and energy storage research, particularly for lithium-ion battery cathode materials and electrochemical storage applications, where the multi-valent transition metals (Fe, Co) enable electron transfer and the lithium content supports ion transport. Engineers consider such materials when seeking to improve energy density, cycle life, or cost-effectiveness in next-generation battery systems compared to conventional single-metal oxides.

lithium-ion battery cathodesenergy storage materialselectrochemical devicesresearch-phase electrocatalysismixed-metal oxide semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.004	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.644	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.

Li2 Fe3 Co1 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control