Li5MnF8

metal

· JVASP-47274· Li5MnF8

Li5MnF8 is an experimental lithium manganese fluoride compound being investigated as a potential cathode or electrolyte material in advanced lithium-ion and solid-state battery systems. This research compound is part of the broader family of lithium metal fluorides, which are studied for their high ionic conductivity and electrochemical stability, offering potential advantages over conventional oxide-based battery materials in terms of energy density and thermal safety.

solid-state battery cathodeslithium-ion battery materialselectrolyte componentshigh-energy-density storagenext-generation battery researchelectric vehicle powertrains

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.846	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.7950	eV	—
Magnetic Moment(μB)	4.000	µB	—
Seebeck Coefficient(S)	-288	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08010	eV/atom	—
Formation Energy(ΔHf)	-2.931	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.

Li5MnF8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control