Mg2Sb3

ceramic

· JVASP-102306· Mg2Sb3

Mg2Sb3 is an intermetallic ceramic compound belonging to the magnesium antimonide family, characterized by a binary metal-ceramic structure. This material is primarily explored in thermoelectric and semiconductor research rather than established commercial production, where it shows promise for solid-state energy conversion and electronic device applications due to its electronic band structure and thermal properties.

thermoelectric devicessemiconductor researchsolid-state coolingheat-to-electricity conversionexperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1756	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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)	0.1283	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1590	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

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.

Mg2Sb3 — Properties & Data | MatWorld

Mg2Sb3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental