Dy2Fe17C2

metal

· JVASP-111522· Dy2Fe17C2

Dy2Fe17C2 is an intermetallic compound combining dysprosium, iron, and carbon, belonging to the rare-earth iron carbide family of advanced magnetic materials. This material is primarily investigated in research contexts for permanent magnet and magnetic refrigeration applications, where the addition of dysprosium to iron-based systems enhances high-temperature magnetic stability and coercivity compared to standard iron-based magnets. Engineers consider this class of materials when designing high-performance magnets for extreme environments or when pursuing alternatives to conventional rare-earth permanent magnet systems.

permanent magnetshigh-temperature magnetic applicationsmagnetic refrigeration systemsrare-earth intermetallics researchadvanced magnetic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3003	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01550	eV/atom	—
Formation Energy(ΔHf)	-0.08463	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.

Dy2Fe17C2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control