Fe3O5F

ceramic
· JVASP-42235· Fe3O5F

Fe3O5F is an iron oxide fluoride ceramic compound belonging to the mixed-valence iron oxide family, where fluorine substitution modifies the crystal structure and electrochemical properties of the base iron oxide phase. This material is primarily of interest in battery and energy storage research, where iron oxide fluorides are investigated as potential cathode materials for lithium-ion and other advanced battery chemistries due to their capacity to reversibly host lithium ions. The fluorine incorporation can enhance ionic conductivity and structural stability compared to conventional iron oxide phases, making it a candidate material for next-generation energy storage applications, though it remains largely in the research and development phase rather than widespread industrial production.

lithium-ion battery cathodesenergy storage researchelectrochemical devicesadvanced ceramics developmentsolid-state battery components

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1978
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-9.210
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.05120
eV/atom—
Formation Energy(ΔHf)
-1.514
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.
Fe3O5F — Properties & Data | MatWorld