PmPbAu2

metal

· JVASP-40862· PmPbAu2

PmPbAu₂ is an intermetallic compound combining promethium, lead, and gold. This is a research-phase material studied primarily in nuclear materials science and solid-state physics, as promethium is a synthetic radioactive element with limited availability. The material's notable characteristics stem from its intermetallic structure and the unique properties contributed by its radioactive constituent, making it of interest for specialized nuclear applications and fundamental studies of actinide/lanthanide metallurgy rather than conventional engineering use.

nuclear materials researchintermetallic compound studiesradioactive element alloyshigh-density applications (research)solid-state physics experimentsspecialized nuclear technology development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	13.11	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	3.360	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6584	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.

PmPbAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control