TmMg2Sb2 — Properties & Data | MatWorld

TmMg2Sb2

ceramic

· JVASP-156292· TmMg2Sb2

TmMg2Sb2 is an intermetallic ceramic compound combining thulium, magnesium, and antimony—a member of the Zintl phase family of materials. This is primarily a research compound studied for its potential thermoelectric properties, as rare-earth-containing antimonides are investigated for solid-state energy conversion applications where phonon-scattering mechanisms and electronic band structure can be engineered for improved performance.

thermoelectric power generationwaste heat recoveryresearch phase materialssolid-state energy conversionhigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.724	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5870	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.

TmMg2Sb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental