DyYAl2

metal

· JVASP-79367· DyYAl2

DyYAl₂ is an intermetallic compound combining dysprosium (a rare-earth element), yttrium, and aluminum. This material belongs to the rare-earth aluminum intermetallic family and is primarily investigated in research contexts for its potential in high-temperature applications and magnetic device design. The combination of rare-earth elements with aluminum offers possibilities for specialized engineering applications where thermal stability and magnetic properties are critical, though industrial adoption remains limited compared to more conventional engineering alloys.

rare-earth intermetallic researchhigh-temperature compound studiesmagnetic material developmentspecialty casting applicationsmaterials research and characterizationexperimental phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.433	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)	0.01000	eV/atom	—
Formation Energy(ΔHf)	-0.4434	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.

DyYAl2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control