Ba4HgPb

ceramic

· JVASP-64240· Ba4HgPb

Ba4HgPb is an experimental ternary ceramic compound containing barium, mercury, and lead. This material belongs to the family of heavy-metal-containing ceramics and is primarily of research interest rather than established commercial use. The compound's potential applications remain under investigation in materials science, with interest likely driven by its unique crystal structure and the properties arising from its constituent elements; however, practical deployment is limited by the toxicity concerns associated with mercury and lead, which restrict its use in most modern engineering applications.

research and developmentexperimental ceramicscrystal structure studiesphysical property characterizationacademic materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.204	kg/m³	—

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)	0.6592	eV/atom	—
Formation Energy(ΔHf)	0.1827	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.

Ba4HgPb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental