DyFe2O4

ceramic

· JVASP-99589· DyFe2O4

DyFe2O4 is a dysprosium iron oxide ceramic compound belonging to the spinel or related oxide family, combining rare-earth and ferric elements in a dense crystalline structure. This material is primarily of research and development interest for magnetic and electromagnetic applications, including potential use in high-temperature magnetic devices, microwave absorbers, and advanced magnetic ceramics where dysprosium's rare-earth properties enhance performance. Engineers consider such rare-earth iron oxides when conventional ferrites prove insufficient for extreme thermal stability, specialized magnetic performance, or niche electromagnetic applications requiring rare-earth doping.

magnetic ceramics researchhigh-temperature magnetic devicesmicrowave absorbersrare-earth oxide compoundselectromagnetic functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2299	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	8.990	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07590	eV/atom	—
Formation Energy(ΔHf)	-2.149	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.

DyFe2O4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental