CeTaO3

ceramic

· CeTaO3

CeTaO3 is a ceramic compound composed of cerium, tantalum, and oxygen, belonging to the class of complex metal oxides with potential perovskite-related structures. This material is primarily of research interest rather than an established industrial ceramic, investigated for its dielectric, photocatalytic, and thermal properties in advanced functional ceramic applications. CeTaO3 and related cerium tantalate compositions are explored for high-temperature environments, photochemical processes, and specialized electronic applications where the combination of rare-earth (cerium) and refractory metal (tantalum) elements offers tailored property combinations.

experimental high-temperature ceramicsphotocatalytic materials researchdielectric and electronic applicationsrefractory compoundsrare-earth oxide ceramicsadvanced functional materials

Compliance & Regulations

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

Units:

si imperial

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
Formation Energy(ΔHf)	-2.892	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.

CeTaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental