Dy4 Al12

metal

· Dy4 Al12

Dy₄Al₁₂ is an intermetallic compound combining dysprosium (a rare-earth element) with aluminum, belonging to the rare-earth aluminum intermetallic family. This material is primarily investigated in research contexts for high-temperature structural applications and magnetic applications, leveraging dysprosium's thermal stability and magnetic properties combined with aluminum's lightweight character. It is not widely used in established commercial production, but represents the broader potential of rare-earth intermetallics for advanced aerospace, energy, and materials science research where extreme temperature performance or specialized magnetic behavior is required.

rare-earth intermetallic researchhigh-temperature structural compositesmagnetic material developmentaerospace experimental alloysmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4560	eV/atom	—

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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.

Dy4 Al12

Other Properties

Regulatory Screening

Environmental

Export Control