Sm3Zr — Properties & Data | MatWorld

Sm3Zr

Name: Sm3Zr
Brand: MatWorld

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)	7.630	kg/m³	DFT · OptB88vdW

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

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Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	Measured
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1134	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1134	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.

Sm3Zr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control