Li3Fe7O12 — Properties & Data | MatWorld

Li3Fe7O12

ceramic

· JVASP-47772· Li3Fe7O12

Li₃Fe₇O₁₂ is an iron-lithium oxide ceramic compound belonging to the family of mixed-valence transition metal oxides. This material is primarily of research and development interest rather than established commercial use, with potential applications in energy storage and electrochemical systems where lithium-iron oxide phases have shown promise for ionic conductivity and electrochemical activity.

solid-state electrolytes (research)battery materials developmentlithium-ion conductor researchhigh-temperature ceramic applicationselectrochemical device prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1839	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02100	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08670	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.548	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Li3Fe7O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental