Sm1 Y1 Zn2

semiconductor

· Sm1 Y1 Zn2

Sm₁Y₁Zn₂ is a rare-earth intermetallic compound combining samarium, yttrium, and zinc in a defined stoichiometry. This material belongs to the family of rare-earth zinc-based intermetallics, which are primarily of research interest rather than established commercial use; such compounds are investigated for potential applications in permanent magnets, hydrogen storage, and advanced electronic devices where rare-earth elements provide magnetic or catalytic functionality.

Permanent magnet researchHydrogen storage systemsAdvanced metallurgy developmentRare-earth intermetallic compoundsElectronic material research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3850	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.

Sm1 Y1 Zn2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control