LiCu5F12 — Properties & Data | MatWorld

LiCu5F12

metal

· JVASP-52224· LiCu5F12

LiCu5F12 is an experimental intermetallic compound combining lithium and copper with fluorine, belonging to the family of complex metal fluorides under investigation for advanced functional applications. This material represents research-phase development rather than established commercial production, with potential interest in electrochemical systems, solid-state devices, or specialized fluoride-based metallurgies where lithium's electrochemical activity and copper's conductivity can be leveraged. Engineers would consider this material primarily in R&D contexts where novel ionic conductivity, structural stability at elevated temperatures, or unique electronic properties in fluoride matrices might address gaps that conventional copper alloys or lithium compounds cannot fill.

electrochemical researchsolid-state batteries (experimental)fluoride matrix systemshigh-temperature stability studiesadvanced alloy developmentionic conductivity applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.553	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	5.961	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000287	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000282	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-22.25	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-20.19	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)	0.00350	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.779	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

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.

LiCu5F12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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