Ba3Ta2CoO9

ceramic

· JVASP-140349· Ba3Ta2CoO9

Ba3Ta2CoO9 is a complex oxide ceramic compound belonging to the perovskite-related family of materials, combining barium, tantalum, and cobalt in a crystalline structure. This material is primarily investigated in research contexts for applications requiring high-temperature stability and specific functional properties, particularly in electrochemistry and microwave device applications where tailored dielectric or catalytic behavior is needed. Engineers would consider this compound for specialized niche applications rather than commodity uses, as it remains an advanced research material with potential relevance to next-generation capacitors, catalytic substrates, or microwave components under development.

microwave dielectrics (research)high-temperature ceramicscatalytic substratessolid-state chemistryfunctional oxide materialsexperimental electronic components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.792	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.000	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)	-2.968	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.

Ba3Ta2CoO9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental