Dy2FeSi2 — Properties & Data | MatWorld

Dy2FeSi2

metal

· JVASP-108700· Dy2FeSi2

Dy2FeSi2 is an intermetallic compound combining dysprosium (a rare-earth element), iron, and silicon, belonging to the family of rare-earth iron silicides. This material is primarily investigated in research contexts for its magnetic and thermal properties, with potential applications in high-temperature magnetic devices and specialized alloy systems where rare-earth elements provide enhanced performance.

rare-earth magnetic materialshigh-temperature applicationsintermetallic compoundsresearch and developmentspecialized alloy design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2787	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00260	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6996	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

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.

Dy2FeSi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control