Sm3Sb — Properties & Data | MatWorld

Sm3Sb

ceramic

· JVASP-122887· Sm3Sb

Sm3Sb is an intermetallic ceramic compound composed of samarium and antimony, belonging to the rare-earth-based ceramic family. This material is primarily of research and development interest rather than established commercial production, with potential applications in thermoelectric devices and high-temperature structural applications where rare-earth compounds offer unique electronic and thermal properties. Engineers evaluating Sm3Sb would typically be exploring advanced functional ceramics for niche applications requiring rare-earth chemistry rather than conventional engineering structures.

thermoelectric deviceshigh-temperature ceramicsrare-earth intermetallicsresearch compoundsfunctional materials developmentmaterials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2510	lb/in³	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)	0.3087	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3378	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.

Sm3Sb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental