LiWO2F — Properties & Data | MatWorld

LiWO2F

ceramic

· LiWO2F

LiWO₂F is a lithium tungsten oxide fluoride ceramic compound that combines lithium, tungsten, oxygen, and fluorine constituents; it belongs to the family of mixed-anion ceramics and is primarily investigated in materials research rather than widely deployed in production. This compound is of interest for solid-state battery applications, particularly as a potential solid electrolyte or electrode material, where the incorporation of fluorine and tungsten is expected to enhance ionic conductivity and electrochemical stability compared to conventional oxide ceramics. Research into LiWO₂F and related tungsten-based lithium compounds reflects the broader push to develop high-performance, thermally stable ceramic electrolytes for next-generation lithium-ion and solid-state battery systems.

solid-state batterieslithium-ion battery developmentsolid electrolyteshigh-energy-density storageresearch/experimental materials

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.1682	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5400	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

LiWO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental