YbPbAu2

metal

· JVASP-37517· YbPbAu2

YbPbAu2 is a ternary intermetallic compound containing ytterbium, lead, and gold, representing a specialized metal alloy system with potential for high-density applications. This material exists primarily in research and development contexts rather than established industrial production, and belongs to the family of rare-earth based intermetallics that are investigated for electronic, magnetic, or structural properties at extreme conditions. Engineers would consider this material only in specialized research environments where the unique combination of elements offers advantages in density, thermal properties, or quantum material behavior that cannot be achieved with conventional alloys.

research intermetallicsrare-earth alloyshigh-density materialsexperimental compoundsmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5156	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000411	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000426	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-7.470	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-7.630	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)	0.01560	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6788	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.

YbPbAu2 — Properties & Data | MatWorld

YbPbAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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