Ba3CaNb2O9

ceramic

· JVASP-142761· Ba3CaNb2O9

Ba3CaNb2O9 is a complex oxide ceramic composed of barium, calcium, and niobium. This material belongs to the perovskite-related family of ceramics and is primarily investigated in research contexts for its potential dielectric and ferroelectric properties. It is notable within the oxide ceramic family for its structural complexity and potential applications in high-frequency electronics and energy storage, where its composition offers alternatives to more conventional ferroelectric ceramics with different thermal stability or phase behavior characteristics.

Dielectric ceramicsFerroelectric applicationsHigh-frequency electronicsCapacitor materialsResearch and developmentAdvanced ceramic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.725	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.703	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-3.170	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.

Ba3CaNb2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental