Th2 Fe4 Si2 C2

semiconductor

· Th2 Fe4 Si2 C2

Th₂Fe₄Si₂C₂ is an intermetallic compound belonging to the thorium-iron-silicon-carbide family, representing a complex multinary phase that combines refractory metal characteristics with ceramic bonding. This material exists primarily in research and development contexts, studied for potential high-temperature structural applications where the combination of thorium's nuclear properties, iron's strength, silicon carbide's hardness, and intermetallic bonding could offer novel performance advantages. The compound's viability in practical engineering depends on controlling thorium handling, understanding phase stability, and evaluating performance against established alternatives like nickel-based superalloys or silicon carbide composites.

high-temperature structural researchnuclear materials developmentrefractory intermetallicsceramic-metal compositesexperimental aerospace applicationsadvanced materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00860	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5400	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.

Th2 Fe4 Si2 C2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control