Li3MnF5

metal

· JVASP-48617· Li3MnF5

Li3MnF5 is an experimental lithium-manganese fluoride compound being investigated primarily in electrochemistry and energy storage research. While not yet commercialized at scale, this material belongs to the family of lithium metal fluorides that show promise as solid-state electrolytes and cathode materials for next-generation lithium-ion and lithium-metal batteries due to their ionic conductivity and electrochemical stability. Engineers and researchers evaluate this compound for applications where conventional liquid electrolytes present limitations in safety, energy density, or operating temperature range.

solid-state battery electrolytescathode materials (experimental)high-energy-density energy storageelectrochemical deviceslithium-metal batteries (research)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.034	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	2.281	eV	—
Magnetic Moment(μB)	10.00	µB	—
Seebeck Coefficient(S)	-376.5	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06870	eV/atom	—
Formation Energy(ΔHf)	-2.859	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.

Li3MnF5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control