Li6 Al4 Fe2 O12

semiconductor

· Li6 Al4 Fe2 O12

Li₆Al₄Fe₂O₁₂ is a mixed-metal oxide compound belonging to the garnet family of ceramics, combining lithium, aluminum, and iron in a crystalline structure. This material is primarily of research interest for solid-state battery electrolytes and ionically conductive ceramic applications, where its lithium content and oxide framework make it a candidate for fast lithium-ion transport. While not yet widely deployed in commercial production, compounds in this family are being investigated as alternatives to conventional liquid electrolytes in next-generation solid-state battery systems.

solid-state battery electrolyteslithium-ion conductorsceramic ion conductorsenergy storage researchhigh-temperature ceramicsadvanced battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.026	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.522	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.

Li6 Al4 Fe2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control