C8 Fe2 Tm4

semiconductor

· C8 Fe2 Tm4

C8Fe2Tm4 is an intermetallic compound combining iron and thulium (a rare-earth element) in a defined stoichiometric ratio, belonging to the family of rare-earth transition-metal intermetallics. This material is primarily of research interest rather than established industrial production; compounds in this chemical family are investigated for magnetic, electronic, and structural applications where rare-earth elements provide enhanced functional properties at elevated temperatures or in specialized electromagnetic environments.

rare-earth magnetic materials (research)high-temperature intermetallics (development)magnetic device components (experimental)materials science researchspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4330	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.

C8 Fe2 Tm4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control