Yb2SnHg — Properties & Data | MatWorld

Yb2SnHg

ceramic

· JVASP-41109· Yb2SnHg

Yb2SnHg is an intermetallic ceramic compound combining ytterbium, tin, and mercury, representing a rare-earth metal system of primarily research interest. While industrial applications remain limited, compounds in this ytterbium-tin-mercury family are investigated for potential use in advanced electronic materials and specialized high-density applications where the combination of rare-earth and post-transition metals may offer unique electromagnetic or catalytic properties. This material exemplifies exploratory ceramics in materials science research rather than an established engineering commodity.

research and developmentrare-earth intermetallicsexperimental electronic materialshigh-density compoundsmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.51	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.03100	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	86.27	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00334	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00554	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-132.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	150.7	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)	-0.7383	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

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.

Yb2SnHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental