Sm2 Zn2 In2

semiconductor
· Sm2 Zn2 In2

Sm₂Zn₂In₂ is an intermetallic compound combining samarium (a rare-earth element), zinc, and indium in a 1:1:1 stoichiometric ratio. This material belongs to the family of ternary intermetallics and is primarily of research interest rather than established industrial production, with potential applications in thermoelectric devices, magnetic materials, or advanced functional ceramics where rare-earth elements provide unique electronic or magnetic properties. Engineers would consider this compound in early-stage development projects requiring the specific electronic band structure or magnetic characteristics that the samarium-zinc-indium combination provides, though material availability and processing maturity remain limiting factors compared to conventional semiconductors.

thermoelectric devices (research)rare-earth intermetallicsfunctional ceramics developmentmagnetic material researchsemiconductor research applicationshigh-performance electronics (experimental)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.