YAgPb — Properties & Data | MatWorld

YAgPb

metal

· JVASP-18119· YAgPb

YAgPb is a ternary metallic compound combining yttrium, silver, and lead elements. This is a research-phase material rather than an established engineering alloy; it belongs to the family of rare-earth metal compounds and intermetallics that are primarily investigated for electronic, thermal, and specialized structural applications. The combination of a rare-earth element (yttrium) with noble and post-transition metals suggests potential for thermoelectric devices, advanced electronics, or high-temperature applications, though practical industrial use remains limited and the material is encountered mainly in materials science laboratories and specialized alloy development programs.

thermoelectric materials researchrare-earth intermetallic compoundselectronic device developmentmaterials science experimentationadvanced alloy prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3267	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	0.000144	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000190	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	3.160	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	15.96	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)	-0.4271	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.

YAgPb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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