Tb6FeBi2 — Properties & Data | MatWorld

Tb6FeBi2

metal

· JVASP-90259· Tb6FeBi2

Tb6FeBi2 is an intermetallic compound combining terbium (a rare-earth element), iron, and bismuth. This is a research-phase material studied primarily for its potential electromagnetic and thermoelectric properties rather than a conventional engineering alloy in widespread industrial use. Interest in this composition stems from the rare-earth and intermetallic materials community, where such ternary systems are explored for specialized applications requiring unusual combinations of magnetic, electrical, or thermal transport characteristics.

rare-earth intermetallic researchthermoelectric device developmentmagnetic material investigationfunctional materials testinglaboratory-scale synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3429	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.4390	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000698	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000754	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-9.663	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-10.14	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)	0.00470	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4454	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.

Tb6FeBi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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