Li3Cu2F8

metal
· JVASP-47645· Li3Cu2F8

Li3Cu2F8 is an experimental lithium copper fluoride compound belonging to the family of mixed-metal fluorides, currently under investigation in materials research rather than established in mainstream engineering production. This material is primarily of interest in solid-state battery and ionic conductor research, where lithium fluoride compounds are explored for their potential as solid electrolytes or electrolyte additives due to their ionic transport properties and electrochemical stability. The incorporation of copper into the lithium fluoride framework distinguishes it from simpler binary systems and may offer enhanced performance characteristics for advanced energy storage applications, though further development and validation are needed before widespread adoption in commercial devices.

solid-state battery electrolytesionic conductorsenergy storage researchelectrochemical deviceslithium-ion battery additives

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Seebeck Coefficient(S)
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µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.
Li3Cu2F8 — Properties & Data | MatWorld