Li3V4O5F7 — Properties & Data | MatWorld

Li3V4O5F7

ceramic

· JVASP-46875· Li3V4O5F7

Li3V4O5F7 is a lithium vanadium oxyfluoride ceramic compound that belongs to the family of mixed-anion inorganic materials combining oxide and fluoride components. This is a research-phase material primarily investigated for solid-state battery applications, where the fluoride incorporation aims to improve ionic conductivity and electrochemical stability compared to conventional oxide ceramics. The material is notable for its potential to serve as a solid electrolyte or cathode material in next-generation lithium-ion batteries, representing an emerging direction in materials science for high-energy-density energy storage systems.

solid-state battery electrolyteslithium-ion battery cathodesenergy storage researchelectrochemical deviceshigh-performance batteries

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1381	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.03200	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000278	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000336	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	37.50	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	44.38	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1022	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.796	eV/atom	DFT · OptB88vdW

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.

Li3V4O5F7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental