Si2 Ni2 Tm1

semiconductor
· Si2 Ni2 Tm1

Si₂Ni₂Tm₁ is an experimental intermetallic compound combining nickel and rare-earth (thulium) elements with silicon, belonging to the family of high-temperature intermetallics and rare-earth nickel silicides. This material is primarily of research interest rather than established industrial production, with potential applications in high-temperature structural applications, magnetic devices, and electronic components that leverage the unique properties arising from rare-earth and transition-metal interactions. The inclusion of thulium—a less common rare earth—suggests investigation into specialized magnetic, thermal, or electronic properties not readily available in more conventional nickel-silicide or rare-earth alloy systems.

High-temperature structural researchRare-earth intermetallic compoundsMagnetic material developmentAdvanced ceramics and compositesExperimental semiconductor researchSpecialty electronic devices

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)
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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.