Li4 Ni4 O4 F8

semiconductor

· Li4 Ni4 O4 F8

Li4Ni4O4F8 is an experimental mixed-metal oxyfluoride compound combining lithium, nickel, oxygen, and fluorine in a ceramic matrix, developed primarily as a research material for energy storage and electrochemical applications. This compound belongs to the family of lithium-containing fluoride materials investigated for next-generation battery cathodes and solid electrolytes, where the fluoride substitution is designed to enhance ionic conductivity and electrochemical stability compared to conventional oxide frameworks. The material remains in early-stage research rather than established commercial production, making it most relevant for academic and advanced R&D programs exploring solid-state battery chemistries and high-energy-density storage systems.

solid-state battery cathodeslithium-ion energy storagesolid electrolyte researchhigh-energy-density cellselectrochemical device developmentadvanced battery materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00360	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.827	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 Ni4 O4 F8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control