CaTa2Bi2O9

ceramic

· JVASP-96799· CaTa2Bi2O9

CaTa2Bi2O9 is a complex oxide ceramic compound containing calcium, tantalum, and bismuth—a composition that places it in the family of multivalent metal oxides potentially useful for functional ceramic applications. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in electronic ceramics, photocatalysis, or specialized refractory environments where its mixed-metal oxide structure could provide useful dielectric or catalytic properties. Engineers considering this material should note it remains an exploratory compound; consultation with specialized ceramics literature or the originating research institution is recommended to assess performance data and processing feasibility for specific thermal, electrical, or chemical duty cycles.

electronic ceramics researchhigh-temperature oxidesphotocatalytic applicationsfunctional ceramics developmentexperimental compositions

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.314	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.229	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06940	eV/atom	—
Formation Energy(ΔHf)	-2.555	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.

CaTa2Bi2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental