SmGa5Co — Properties & Data | MatWorld

SmGa5Co

metal

· JVASP-17575· SmGa5Co

SmGa5Co is an intermetallic compound combining samarium (Sm), gallium (Ga), and cobalt (Co), belonging to the rare-earth intermetallic alloy family. This material is primarily of research interest rather than established industrial production, investigated for potential applications in magnetism, electronic devices, and high-temperature structural materials due to the magnetic properties contributed by samarium and the electronic behavior influenced by the gallium-cobalt framework. Engineers would consider this compound in advanced materials development where rare-earth intermetallics offer performance advantages in specialized magnetic or electronic applications not achievable with conventional alloys.

rare-earth intermetallics researchmagnetic materials developmentadvanced electronic compoundshigh-temperature materials explorationfunctional materials engineeringmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2676	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000255	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000242	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-2.240	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.260	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4518	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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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.

SmGa5Co

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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