Ac3Pb

ceramic

· JVASP-124961· Ac3Pb

Ac3Pb is a ceramic compound combining actinium and lead, representing an intermetallic or mixed-metal oxide phase with potential applications in specialized nuclear or high-density material contexts. This is a research-level material with limited industrial adoption; it belongs to the broader family of actinide-based compounds studied for nuclear fuel matrices, shielding applications, and exotic material systems where high atomic number elements provide density and radiation properties. Engineers would consider this material primarily in advanced nuclear engineering, radiation protection research, or specialized metallurgical applications where the unique properties of actinium-lead phases offer advantages over conventional alternatives.

nuclear fuel researchradiation shieldingactinide material scienceexperimental ceramicshigh-density applicationsadvanced reactor materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3260	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)	0.1209	eV/atom	—
Formation Energy(ΔHf)	-0.1473	eV/atom	—

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

Regulatory Screening

Environmental

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.

Ac3Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental