Fe4Bi2O9 — Properties & Data | MatWorld

Fe4Bi2O9

ceramic

· JVASP-96994· Fe4Bi2O9

Fe4Bi2O9 is an iron bismuth oxide ceramic compound belonging to the mixed-metal oxide family. While not widely commercialized, this material is primarily investigated in research contexts for its potential in photocatalytic and electronic applications, where the combination of iron and bismuth oxides can produce novel functional properties distinct from their individual component oxides.

photocatalytic materialsenvironmental remediation researchelectronic ceramicsmixed-metal oxide researchvisible-light catalysis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.833	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09460	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.326	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Fe4Bi2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental