Sm3Zr

metal

· Sm3Zr

Sm₃Zr is an intermetallic compound composed of samarium and zirconium, belonging to the rare-earth–transition-metal alloy family. This material is primarily investigated in materials science research for its potential use in high-temperature applications and magnetic devices, leveraging samarium's rare-earth properties and zirconium's thermal stability. While not yet widely deployed in mainstream engineering, intermetallics of this type are of interest for advanced aerospace, nuclear, and specialty electronics applications where conventional alloys reach performance limits.

rare-earth intermetallics researchhigh-temperature structural compoundsmagnetic materials developmentaerospace/advanced alloysnuclear materials studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2757	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-2.000	µV/K	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1134	eV/atom	—
Formation Energy(ΔHf)	0.1134	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.

Sm3Zr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control