Mn5 O3 F5

semiconductor

· Mn5 O3 F5

Mn₅O₃F₅ is an experimental mixed-valence manganese oxide fluoride compound belonging to the metal oxide-fluoride family of semiconductors, where fluorine substitution modifies the electronic and structural properties of the manganese oxide lattice. This material is primarily of research interest for energy storage, catalysis, and functional ceramic applications, where the combination of manganese redox activity and fluorine's high electronegativity can enable novel ionic transport or electron transfer pathways compared to pure oxide analogues. The material family shows promise in emerging technologies requiring tunable band gaps and enhanced electrochemical activity, though industrial-scale production and deployment remain limited to laboratory and prototype stages.

lithium-ion battery cathodes (research)electrochemical catalysisfunctional ceramicsoxygen reduction reactionssolid-state ion conductors (exploratory)electronic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	80.91	GPa	—
Shear Modulus(G)	27.53	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.959	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.

Mn5 O3 F5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control