Sm1 Sn1 Au2

semiconductor

· Sm1 Sn1 Au2

Sm₁Sn₁Au₂ is an intermetallic compound combining samarium (rare earth), tin, and gold in a defined stoichiometric ratio. This material belongs to the rare-earth–transition metal intermetallic family, which is primarily explored in research contexts for its potential electronic, magnetic, or thermoelectric properties rather than as an established commercial product. Engineers would investigate this composition in specialized applications where rare-earth intermetallics offer advantages in magnetic performance, electronic band structure manipulation, or high-temperature stability, though practical use remains limited to research and development phases pending property optimization and cost justification.

rare-earth intermetallics researchthermoelectric device developmentmagnetic material studieselectronic materials R&Dspecialized alloy composition design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01890	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7320	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 Sn1 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control