LiCu3F7

Name: LiCu3F7
Brand: MatWorld

metal

· LiCu3F7

LiCu3F7 is a lithium-copper fluoride compound that belongs to the family of metal fluorides, which are of growing interest in battery and electrochemistry research. This material is primarily investigated as a potential solid electrolyte or cathode component in advanced lithium-ion and solid-state battery systems, where fluoride-based compounds offer advantages in ionic conductivity and electrochemical stability. While not yet widely deployed in commercial applications, LiCu3F7 represents an emerging research direction for next-generation energy storage technologies seeking improved safety, energy density, and cycle life compared to conventional liquid electrolyte systems.

solid-state battery electrolyteslithium-ion battery researchelectrochemical energy storagefluoride-based ionic conductorsadvanced battery materialshigh-energy-density systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1527	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.00200	eV	DFT · OptB88vdW
↳	0.000	eV	Measured
Magnetic Moment(μB)	5.687	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000135	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000235	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	35.14	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	55.52	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)	0.07510	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.844	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

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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.

LiCu3F7 — Properties & Data | MatWorld

LiCu3F7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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