Li4 Nb1 Fe3 O8

semiconductor

· Li4 Nb1 Fe3 O8

Li₄Nb₁Fe₃O₈ is a mixed-metal oxide semiconductor compound combining lithium, niobium, and iron in a complex oxide structure. This material is primarily of research interest for energy storage and electrochemical applications, particularly as a potential cathode material or ionic conductor in lithium-ion batteries and solid-state battery systems where the combination of lithium mobility, transition metal redox activity, and ceramic stability offers advantages in specific high-energy-density or high-temperature contexts. The material represents an emerging candidate in the broader family of lithium transition-metal oxides, though industrial deployment remains limited compared to well-established alternatives like LiCoO₂ or LiFePO₄.

lithium-ion battery cathodessolid-state battery researchenergy storage systemshigh-temperature electrochemical devicesnext-generation battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00260	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.890	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.

Li4 Nb1 Fe3 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control