SmMnCo3Cu

metal

· JVASP-104695· SmMnCo3Cu

SmMnCo3Cu is a quaternary intermetallic compound combining samarium, manganese, cobalt, and copper in a fixed stoichiometric ratio. This material belongs to the rare-earth transition metal alloy family and is primarily investigated in research contexts for magnetic and electrochemical applications, where the synergistic combination of rare-earth (Sm) and 3d transition metals (Mn, Co, Cu) can produce enhanced magnetic properties or catalytic behavior compared to binary or ternary alternatives.

magnetic materials researchpermanent magnet developmentelectrochemical catalystshydrogen storage compoundshigh-performance alloy developmentenergy conversion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3179	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.244	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08120	eV/atom	—
Formation Energy(ΔHf)	-0.04679	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.

SmMnCo3Cu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control