Ce1 Sm3

semiconductor

· Ce1 Sm3

Ce₁Sm₃ is a rare-earth intermetallic compound combining cerium and samarium in a 1:3 stoichiometric ratio, belonging to the family of rare-earth materials investigated for functional and structural applications. This composition is primarily of research interest for its potential in permanent magnets, magnetocaloric materials, and advanced ceramics where rare-earth elements provide enhanced magnetic, thermal, or electronic properties. Engineers would evaluate this compound in specialized applications where the combined cerium-samarium system offers advantages in magnetic performance, thermal stability, or corrosion resistance compared to single rare-earth alternatives or conventional ferromagnetic alloys.

Permanent magnetsMagnetocaloric cooling devicesRare-earth ceramicsHigh-temperature magnetic applicationsResearch and developmentAdvanced functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00580	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.07800	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.

Ce1 Sm3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control