PdAu3

Name: PdAu3
Brand: MatWorld

metal

· PdAu3

PdAu3 is a palladium-gold intermetallic compound that combines the corrosion resistance and catalytic properties of palladium with gold's stability and biocompatibility. This alloy is primarily explored in research and specialized industrial applications where extreme chemical inertness, high-temperature stability, and resistance to oxidation are critical, particularly in catalysis, jewelry manufacturing, and biomedical devices where both materials' noble metal characteristics provide enhanced performance compared to using either element alone.

catalytic convertersbiomedical implantsfine jewelrychemical processing equipmenthigh-temperature oxidation resistancehydrogen fuel cell components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	22,296.7	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4300	-	DFT · OptB88vdW
Shear Modulus(G)	3,509.9	ksi	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.6051	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.00880	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.08100	eV/atom	DFT · OptB88vdW
↳	-0.08190	eV/atom	Measured

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.

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.

PdAu3 — Properties & Data | MatWorld

PdAu3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control