Dy2MgAl

metal

· JVASP-41246· Dy2MgAl

Dy2MgAl is an intermetallic compound combining dysprosium, magnesium, and aluminum, representing a rare-earth-containing metal system. This material is primarily of research and developmental interest rather than established production use, studied for potential applications where rare-earth strengthening combined with light-weight magnesium-aluminum matrices could offer unique property combinations. Engineers considering this material should recognize it as an experimental compound within the broader rare-earth intermetallic family, where its value lies in exploring novel strengthening mechanisms or functional properties rather than as a drop-in replacement for conventional alloys.

rare-earth intermetallic researchlightweight structural compositeshigh-temperature alloy developmentfunctional material systemsexperimental metallurgyadvanced aerospace candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2306	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000174	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000192	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-10.39	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-10.94	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2820	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.

Dy2MgAl — Properties & Data | MatWorld

Dy2MgAl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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