Sm3Er — Properties & Data | MatWorld

Sm3Er

ceramic

· JVASP-39049· Sm3Er

Sm₃Er is a rare-earth intermetallic ceramic compound combining samarium and erbium elements, likely used in high-temperature or magnetic applications where rare-earth phases provide specialized functional properties. This material belongs to the family of rare-earth compounds, which are primarily of research and specialized industrial interest for applications requiring magnetic, optical, or thermal management characteristics that conventional ceramics cannot provide.

rare-earth magnetic applicationshigh-temperature ceramicsresearch and developmentspecialty optical materialsthermal management systemsadvanced functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2924	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)	0.01050	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.00959	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.

Sm3Er

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental