BaDyFe4O7 — Properties & Data | MatWorld

BaDyFe4O7

Name: BaDyFe4O7
Brand: MatWorld

ceramic

· JVASP-142120· BaDyFe4O7

BaDyFe4O7 is a barium dysprosium iron oxide ceramic belonging to the magnetoplumbite family of magnetic ceramics. This material is primarily of research and specialized industrial interest for high-temperature magnetic applications, particularly where stable magnetic properties and chemical inertness are required at elevated temperatures. Its iron oxide framework doped with rare-earth dysprosium gives it notable magnetic characteristics compared to conventional ferrites, making it relevant for permanent magnet systems, microwave devices, and emerging high-temperature magnetic technologies.

permanent magnetshigh-temperature magnetic devicesmicrowave/RF applicationsrare-earth magnetic ceramicsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2082	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.05200	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	0.6339	-	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07170	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.973	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.

BaDyFe4O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental