Yb2AgHg — Properties & Data | MatWorld

Yb2AgHg

metal

· JVASP-37485· Yb2AgHg

Yb2AgHg is an intermetallic compound containing ytterbium, silver, and mercury, representing a rare-earth metal system with potential for specialized applications requiring high density and metallic properties. This material is primarily of research interest rather than established industrial production; it belongs to the broader class of rare-earth intermetallics that are explored for their unique electronic, magnetic, or structural characteristics that differ fundamentally from conventional binary alloys. Engineers would consider such compounds when conventional materials cannot meet extreme property combinations (such as specific electromagnetic behavior or high-density requirements in confined spaces), though availability and processing complexity typically limit adoption to advanced research and development environments.

rare-earth intermetallics researchhigh-density specialized applicationselectronic/magnetic material developmentexperimental metallurgyadvanced materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.29	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	0.000807	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000806	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	11.17	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	11.13	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)	0.01770	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5371	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

Export Control

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.

Yb2AgHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control