Yb2PtAu — Properties & Data | MatWorld

Yb2PtAu

metal

· JVASP-38862· Yb2PtAu

Yb2PtAu is an intermetallic compound combining ytterbium, platinum, and gold, belonging to the rare-earth metal alloy family. This material is primarily of research and developmental interest rather than established in production engineering, with investigations focused on its potential in high-performance applications requiring combinations of thermal stability, electrical properties, and corrosion resistance that rare-earth intermetallics can offer. The incorporation of noble metals (platinum and gold) suggests potential applications in specialized thermal management, catalytic systems, or advanced aerospace/electronics contexts where cost is secondary to performance.

experimental intermetallic compoundshigh-temperature materials researchrare-earth alloy developmentelectronic materials (potential)catalysis researchaerospace/defense materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.71	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	0.00178	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00181	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-15.15	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-15.35	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)	-1.195	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.

Yb2PtAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control