Li3FeTe4O11

semiconductor

· Li3FeTe4O11

Li3FeTe4O11 is a lithium iron tellurate ceramic compound belonging to the ternary oxide family, designed primarily for electrochemical and energy storage applications. This is a research-stage material being investigated for solid-state electrolyte and lithium-ion conductor applications, where its mixed-valent iron and tellurium chemistry offers potential for ionic transport while maintaining structural stability. Materials in this compositional space are of interest to battery and fuel cell researchers seeking alternatives to conventional oxide-based solid electrolytes with improved lithium-ion mobility and thermal robustness.

solid-state electrolyteslithium-ion batteriesionic conductorsenergy storage researchhigh-temperature ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.980	eV	—

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.

Li3FeTe4O11

Electrical Properties

Regulatory Screening

Environmental

Export Control