PdPb4Au

metal

· JVASP-102696· PdPb4Au

PdPb₄Au is a quaternary intermetallic compound combining palladium, lead, and gold—a specialized alloy from the precious metal family. This material is primarily of research and materials science interest rather than widespread industrial production; it represents exploration of phase stability and properties in the Pd-Pb-Au system, relevant to understanding high-density metallic phases and potential applications in specialized casting, brazing, or electronics contexts where noble metal stability and thermal properties matter.

experimental intermetallic researchprecious metal alloy systemshigh-density casting applicationsbrazing and joining researchelectronics interconnect development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4432	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.1460	eV/atom	—

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

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.

PdPb4Au

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control