Co2SbTe — Properties & Data | MatWorld

Co2SbTe

metal

· JVASP-106884· Co2SbTe

Co₂SbTe is an intermetallic compound combining cobalt, antimony, and tellurium, belonging to the family of ternary metal chalcogenides. This material is primarily investigated for thermoelectric applications, where it can convert thermal gradients into electrical current or vice versa, offering potential advantages in waste heat recovery and solid-state cooling systems compared to traditional semiconductor thermoelectrics.

thermoelectric power generationwaste heat recoverysolid-state cooling devicesresearch/development materialhigh-temperature energy conversion

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.811	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000359	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000373	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1.927	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.897	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)	0.05420	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.08976	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

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Co2SbTe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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