Li2 Mn4 O5 F3

semiconductor

· Li2 Mn4 O5 F3

Li₂Mn₄O₅F₃ is a lithium manganese oxide fluoride ceramic compound belonging to the class of mixed-valence transition metal oxides with fluorine substitution. This is a research-phase material primarily investigated for energy storage and electrochemical applications, where the lithium and manganese components enable ionic conductivity and redox activity. The fluorine doping modifies the crystal structure and electronic properties, making this compound relevant to next-generation lithium-ion battery cathodes, solid-state electrolytes, and advanced electrode materials where enhanced stability and ionic transport are critical.

lithium-ion battery cathodessolid-state electrolyte researchenergy storage systemselectrochemical devicesionic conductor development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	114.4	GPa	—
Shear Modulus(G)	41.55	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00390	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.133	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.

Li2 Mn4 O5 F3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control