Tm3FeSi3

metal

· JVASP-11008· Tm3FeSi3

Tm₃FeSi₃ is an intermetallic compound combining thulium (a rare earth element), iron, and silicon in a defined stoichiometric ratio. This material belongs to the rare earth intermetallic family and is primarily of research interest, with potential applications in high-temperature structural materials and magnetic systems where rare earth elements provide enhanced functional properties.

Research and developmentHigh-temperature intermetallicsRare earth compoundsMagnetic materials researchAdvanced metallurgy studiesFunctional ceramics and intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.102	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	3.433	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7364	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.

Tm3FeSi3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control