SmMgAu

metal

· JVASP-110491· SmMgAu

SmMgAu is an intermetallic compound combining samarium (a rare earth element), magnesium, and gold. This material exists primarily in research and development contexts rather than established commercial production, and belongs to the family of rare-earth intermetallics that are studied for potential hard magnetic, electronic, or structural applications. SmMgAu and related ternary rare-earth alloys are investigated for their unique phase stability and potential functional properties, though practical engineering use remains limited pending further characterization and scalability.

rare-earth intermetallics researchfundamental materials scienceexperimental magnetic materialsternary alloy developmentlaboratory phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.780	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7122	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.

SmMgAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control