TbGa5Co — Properties & Data | MatWorld

TbGa5Co

metal

· JVASP-35463· TbGa5Co

TbGa5Co is an intermetallic compound combining terbium (a rare-earth element), gallium, and cobalt into a metallic phase. This material belongs to the family of rare-earth intermetallics, which are primarily of research and specialized industrial interest rather than commodity use. TbGa5Co has been investigated in materials science for potential applications in magnetic devices and high-performance alloys where rare-earth elements provide enhanced magnetic or electronic properties; however, it remains largely experimental and cost-prohibitive for widespread engineering adoption due to terbium scarcity and processing complexity.

rare-earth research compoundsexperimental magnetic materialshigh-performance intermetallicsmaterials science researchspecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.705	kg/m³	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	0.000272	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000251	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	0.2367	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.2200	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)	-0.4571	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.

TbGa5Co

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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