Li4 Ni2 O4 F2

semiconductor

· Li4 Ni2 O4 F2

Li₄Ni₂O₄F₂ is a mixed-anion lithium nickel oxide fluoride ceramic compound, synthesized for energy storage and electrochemical applications. This is primarily a research material under investigation as a potential cathode or electrolyte component for advanced lithium-ion and solid-state battery systems, where the fluoride substitution is explored to improve ionic conductivity, electrochemical stability, and structural integrity compared to conventional oxide-only formulations.

solid-state battery cathodeslithium-ion battery materialselectrochemical energy storage researchionic conductor developmentnext-generation battery chemistries

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00150	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.015	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 Ni2 O4 F2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control