CoCeO3

semiconductor

· CoCeO3

CoCeO3 is a cobalt cerium oxide ceramic compound belonging to the perovskite or mixed-oxide family of functional materials. This compound is primarily investigated in research and emerging applications for its catalytic, electrochemical, and thermal properties, particularly in energy conversion and environmental remediation contexts. While not yet widely established in high-volume industrial production, cobalt-cerium oxides show promise as alternatives to precious-metal catalysts and as components in solid-oxide fuel cells and oxygen-reduction electrodes.

catalytic converters and environmental catalysissolid-oxide fuel cellsoxygen reduction electrodesthermal barrier coatings (research phase)hydrogen production catalysisadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.578	eV	—
Magnetic Moment(μB)	0.8000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.281	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

CoCeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control