Dy4Fe3B6

metal

· JVASP-62815· Dy4Fe3B6

Dy₄Fe₃B₆ is an intermetallic compound combining dysprosium (a rare-earth element), iron, and boron, belonging to the family of rare-earth transition-metal borides. This material is primarily of research and development interest rather than established production use, with potential applications in permanent magnet systems and high-performance magnetic alloys where rare-earth elements provide enhanced magnetic properties. Engineers would consider this compound for advanced magnetic device development where the combination of dysprosium's magnetic strength with iron's ferromagnetic properties and boron's structural stabilization offers potential advantages over conventional permanent magnets.

permanent magnets (research)rare-earth magnetic alloyshigh-temperature magnetic applicationsintermetallic compounds (R&D)electromagnetic device componentsadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.489	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1381	eV/atom	—
Formation Energy(ΔHf)	-0.3655	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Dy4Fe3B6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control