CeFeSb2

metal

· JVASP-91940· CeFeSb2

CeFeSb₂ is an intermetallic compound combining cerium, iron, and antimony, belonging to the rare-earth metal family with potential applications in advanced functional materials research. This material is primarily of academic and experimental interest rather than established in high-volume engineering use; it represents the broader class of rare-earth intermetallics being investigated for thermoelectric, magnetic, and electronic device applications where the combination of lanthanide elements can produce unique electronic band structures and thermal transport properties.

thermoelectric devices (research)rare-earth intermetallicssolid-state physicsmagnetic materials developmentelectronic band engineeringmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.057	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.2670	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09150	eV/atom	—
Formation Energy(ΔHf)	-0.5289	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.

CeFeSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control