Ba2Ti5Bi4O18

ceramic

· JVASP-146227· Ba2Ti5Bi4O18

Ba2Ti5Bi4O18 is a complex bismuth-titanate ceramic compound belonging to the family of layered perovskite oxides. This material is primarily of research interest for its potential ferroelectric and dielectric properties, making it a candidate for advanced electronic and photonic applications rather than a mature commercial ceramic. The bismuth-titanate family is being investigated for next-generation capacitors, piezoelectric devices, and photocatalytic applications where conventional materials show performance limitations.

experimental capacitorsferroelectric researchphotocatalytic coatingselectronic ceramics developmenthigh-k dielectric research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.316	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.727	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04700	eV/atom	—
Formation Energy(ΔHf)	-2.633	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.

Ba2Ti5Bi4O18

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental