Li4 Mn1 O2 F3

semiconductor

· Li4 Mn1 O2 F3

Li₄Mn₁O₂F₃ is a lithium-manganese oxide fluoride compound belonging to the class of mixed-anion ceramics and is primarily investigated as a cathode material for advanced lithium-ion and solid-state battery systems. This fluoride-substituted oxide represents an emerging research composition designed to improve electrochemical stability, voltage performance, and thermal safety compared to conventional layered oxide cathodes, making it particularly relevant for next-generation energy storage where enhanced energy density and cycle life are critical.

advanced lithium-ion battery cathodessolid-state battery developmenthigh-voltage energy storageelectric vehicle powertrainsstationary energy storage systemsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.601	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.

Li4 Mn1 O2 F3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control