Sm2Fe5Co12C

metal

· JVASP-116658· Sm2Fe5Co12C

Sm₂Fe₅Co₁₂C is a rare-earth transition metal carbide compound combining samarium, iron, cobalt, and carbon. This material is primarily investigated in research contexts for permanent magnet and magnetic recording applications, where the combination of rare-earth and transition metals provides enhanced magnetic properties compared to conventional ferromagnetic alloys. Its high-density structure makes it relevant for studies in advanced magnetic materials and potential next-generation permanent magnet systems.

permanent magnets (research)magnetic recording mediahard magnetic materialsrare-earth alloysadvanced functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3116	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03090	eV/atom	—
Formation Energy(ΔHf)	-0.08367	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.

Sm2Fe5Co12C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control