FeWO3

ceramic

· FeWO3

Iron tungstate (FeWO3) is an inorganic ceramic compound combining iron and tungsten oxide, belonging to the family of transition metal tungstates. This material is primarily of research and emerging industrial interest for applications requiring high-temperature stability, photocatalytic activity, or specialized electromagnetic properties. Industrial adoption remains limited compared to more mature ceramics, but FeWO3 shows promise in environmental remediation, photovoltaic devices, and high-temperature thermal applications where the combination of iron and tungsten provides enhanced functionality over single-component oxides.

photocatalytic degradationwater treatmenthigh-temperature ceramicsmagnetic materialsresearch/development applicationssemiconductor devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.070	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6400	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.

FeWO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental