Dy2Al3Fe

metal

· JVASP-100405· Dy2Al3Fe

Dy2Al3Fe is an intermetallic compound combining dysprosium (a rare-earth element), aluminum, and iron, forming a hard, brittle metallic phase rather than a conventional solid solution alloy. This material is primarily of research and materials science interest, explored for potential applications in high-temperature structural materials, magnetic applications, and advanced alloy development where rare-earth elements provide enhanced performance. While not yet widely commercialized, compounds in this family are investigated for their potential to improve mechanical properties or magnetic characteristics in specialized aerospace and high-performance thermal applications.

research and developmenthigh-temperature materialsrare-earth intermetallicsmagnetic property optimizationadvanced alloy developmentmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2423	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.846	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01680	eV/atom	—
Formation Energy(ΔHf)	-0.4202	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.

Dy2Al3Fe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control