Si2 Ni2 Sm1

semiconductor

· Si2 Ni2 Sm1

Si₂Ni₂Sm₁ is an intermetallic compound combining silicon, nickel, and samarium—a rare-earth element—that belongs to the semiconductor material family. This composition is primarily investigated in research contexts for potential applications in advanced functional materials, magnetic devices, and high-temperature electronics where rare-earth intermetallics offer unique electronic and magnetic coupling effects. Engineers would consider this material when conventional semiconductors cannot meet requirements for magnetic functionality, thermal stability, or specific electronic band structure properties at elevated temperatures.

rare-earth intermetallics researchmagnetic semiconductor deviceshigh-temperature electronicsfunctional materials developmentmagnetoelectric applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	131.9	GPa	—
Shear Modulus(G)	70.46	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8010	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.

Si2 Ni2 Sm1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control