Sm2 Fe2 Si2 C1

semiconductor

· Sm2 Fe2 Si2 C1

Sm₂Fe₂Si₂C is a rare-earth iron silicide carbide compound belonging to the family of intermetallic semiconductors. This is primarily a research material studied for its potential in magnetic and electronic applications, leveraging the strong magnetic properties of samarium combined with iron's ferromagnetic behavior. The compound represents an emerging area in functional materials where rare-earth elements are designed to achieve specific electromagnetic or thermal characteristics not easily obtained in conventional alloys or pure semiconductors.

rare-earth magnetic devicesresearch semiconductorsmagnetocaloric materialshigh-temperature electronicsfunctional intermetallicsmaterials exploration phase

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6760	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.

Sm2 Fe2 Si2 C1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control