Ba4SiPb

ceramic

· JVASP-63989· Ba4SiPb

Ba₄SiPb is an experimental barium silicate-based ceramic compound containing lead, synthesized primarily in materials research contexts rather than established commercial production. This material belongs to the family of complex metal silicates and represents exploratory work in ceramic chemistry, with potential applications in specialized electronic, optical, or radiation-shielding contexts where the specific combination of barium and lead constituent elements may offer functional advantages. Engineers would encounter this compound in research settings or specialized applications requiring the unique properties of lead-containing ceramics, though it remains outside mainstream industrial use and should be evaluated against more established alternatives for production applications.

research ceramicsradiation shielding materialselectronic ceramicsexperimental compoundslead-containing ceramicsspecialty oxides

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1953	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)	0.8636	eV/atom	—
Formation Energy(ΔHf)	0.3596	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.

Ba4SiPb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental