LaFeSb2

metal

· JVASP-91662· LaFeSb2

LaFeSb2 is an intermetallic compound combining lanthanum, iron, and antimony, belonging to the rare-earth metal family with potential thermoelectric and magnetic properties. This material is primarily of research interest rather than established industrial use, with investigation focused on its electronic structure and potential applications in thermoelectric energy conversion and magnetism studies. Engineers would consider this material for next-generation solid-state cooling or power generation systems where rare-earth intermetallics offer advantages over conventional semiconductors, though development and scalability remain active research areas.

thermoelectric materials researchrare-earth intermetallicssolid-state energy conversionmagnetic material studiesexperimental semiconductorslow-temperature physics applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.446	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)	0.09940	eV/atom	—
Formation Energy(ΔHf)	-0.5712	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.

LaFeSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control