PrFeSb2 — Properties & Data | MatWorld

PrFeSb2

metal

· JVASP-90671· PrFeSb2

PrFeSb2 is an intermetallic compound combining praseodymium, iron, and antimony, belonging to the rare-earth metal family. This material is primarily investigated in research contexts for potential applications in thermoelectric devices and magnetic systems, where the combination of rare-earth and transition-metal elements can enable unique electronic and thermal transport properties. Engineers evaluating this compound should recognize it as an experimental material rather than an established commercial alloy; its relevance depends on specialized requirements in energy conversion or advanced materials research rather than conventional structural or functional applications.

thermoelectric devicesmagnetic materials researchrare-earth intermetallicsmaterials science experimentationelectronic transport studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.658	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)	0.1187	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5199	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

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.

PrFeSb2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control