Dy1 Lu1 Mg2

semiconductor

· Dy1 Lu1 Mg2

Dy1Lu1Mg2 is an experimental intermetallic compound combining dysprosium and lutetium (rare earth elements) with magnesium, belonging to the rare-earth magnesium alloy family. This research-phase material is being investigated for lightweight structural applications where the rare earth additions aim to strengthen magnesium matrices at elevated temperatures and improve creep resistance compared to conventional Mg alloys. The specific combination of heavy rare earths (Dy, Lu) with Mg is of interest in aerospace and automotive sectors where weight reduction and thermal stability are critical, though industrial adoption remains limited pending further development of processing routes and cost optimization.

aerospace structures (research phase)high-temperature magnesium alloyscreep-resistant applicationslightweight engineering (experimental)rare-earth strengthened compositesthermal stability enhancement

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00830	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.04800	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.

Dy1 Lu1 Mg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control