Sm3GaCoS7

metal
· JVASP-116551· Sm3GaCoS7

Sm3GaCoS7 is an intermetallic compound combining samarium (rare earth), gallium, cobalt, and sulfur—a quaternary sulfide that belongs to the family of rare-earth transition metal chalcogenides. This material is primarily of research interest rather than established industrial production, investigated for its potential electromagnetic, thermoelectric, or catalytic properties arising from the combination of rare-earth and transition-metal components. Engineers would consider this compound for exploratory applications in solid-state electronics, magnetic devices, or energy conversion systems where the coupled electronic and magnetic properties of rare-earth–transition-metal combinations offer advantages over simpler binary or ternary phases.

research and developmentthermoelectric materialsmagnetic compoundselectronic materialsrare-earth applicationsmaterials chemistry experimentation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
5.325
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
2.032
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.606
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.