MgAl2Sb2

metal

· JVASP-101473· MgAl2Sb2

MgAl2Sb2 is an intermetallic compound combining magnesium, aluminum, and antimony, belonging to the family of ternary metal systems explored for semiconducting and thermoelectric applications. This material is primarily of research interest rather than established in high-volume production, with potential applications in thermoelectric energy conversion and semiconductor devices where the combination of light magnesium with heavier antimony can influence electronic band structure and phonon transport.

thermoelectric materials researchsemiconductor devicesexperimental energy conversioncompound semiconductor developmentmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1489	lb/in³	—

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)	0.2419	eV/atom	—
Formation Energy(ΔHf)	-0.03138	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.

MgAl2Sb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control