Yb2MnS4 — Properties & Data | MatWorld

Yb2MnS4

metal

· JVASP-59636· Yb2MnS4

Yb2MnS4 is a rare-earth transition metal sulfide compound combining ytterbium and manganese, belonging to the family of multinary chalcogenides that are primarily of research interest rather than established industrial production. This material is investigated for potential applications in thermoelectric devices, magnetic materials, and solid-state electronics due to the functional properties that emerge from combining rare-earth and transition metal elements in a sulfide matrix. Its development represents exploration within advanced materials science for next-generation energy conversion and quantum material applications, though it remains largely experimental with limited commercial deployment.

thermoelectric researchmagnetic materials developmentsolid-state electronicsrare-earth compound synthesismaterials physics researchquantum materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.553	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)	6.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000139	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000149	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-2.833	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-3.177	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)	0.3111	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.362	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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Yb2MnS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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